Matt and his best friend Sam were taking a psychology class together. Their instructor had assigned a series of ten short papers for each student and noted that the combined scores would be calculated as a regular test grade. Matt and Sam decided to work together on one of the papers, but each turned in a separate paper for a grade. Their instructor noticed rather quickly that the two papers were almost identical, using the same examples and wording throughout. The only minor differences were in the fonts, the title of each paper, and the type of animal referenced in one of the examples. The instructor gave each of the students a zero for his work. Matt and Sam explained that since they had both worked on the paper, they should both get credit for the work, and that they had done nothing wrong. What ethical issues do you see in this experience? What could Matt and Sam have done to avoid the consequence of a grade of zero? What could the instructor have done to make the assignment clearer?

Answers

Answer 1

The ethical issues in this experience include plagiarism and academic dishonesty. Matt and Sam essentially submitted identical papers, which is a form of cheating and goes against the principles of academic integrity. By not acknowledging that they collaborated and presenting the work as individual efforts, they violated the rules and expectations set by the instructor.

To avoid the consequence of receiving a zero grade, Matt and Sam could have approached the assignment differently. They could have communicated with their instructor beforehand to clarify whether collaboration was allowed or if the papers had to be individual efforts. If collaboration was allowed, they could have worked together openly and submitted a joint paper with proper attribution. If collaboration was not allowed, they should have worked independently and respected the rules to maintain academic integrity.

On the other hand, the instructor could have made the assignment clearer from the beginning. They could have explicitly stated whether collaboration was allowed or not and provided specific guidelines about referencing sources and maintaining individuality in the papers. By setting clear expectations and communicating the consequences of academic dishonesty, the instructor could have prevented the confusion and potential ethical violations.

In summary, the ethical issues in this experience include plagiarism and academic dishonesty. Matt and Sam could have avoided the consequence of a zero grade by clarifying the rules with the instructor and following the guidelines accordingly. The instructor could have made the assignment clearer by explicitly stating the expectations and consequences related to collaboration and individuality in the papers.

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Related Questions

Why doesn't the Rescorla-Wagner model explain latent inhibition well?
A. latent inhibition involves a situation where something happened that was unexpected, leading attention to be focused on the CS as a possible predictor.
B. latent inhibition involves a CS that predicts a US, but no US actually happens. In other words, the CS has stopped being a good predictor of the US.
C. latent inhibition involves a CS that the individual has learned to ignore.
D. latent inhibition involves a CS that already fully predicts a US

Answers

The Rescorla-Wagner model does not explain latent inhibition well because latent inhibition involves a situation where something happens that was unexpected, leading attention to be focused on the CS as a possible predictor. Latent inhibition involves a CS that predicts a US, but no US actually happens. Here option B is the correct answer.

In other words, the CS has stopped being a good predictor of the US, which is an explanation of latent inhibition. Latent inhibition involves a decrease in response to a conditioned stimulus (CS) that is due to the presentation of that stimulus without the presentation of an unconditioned stimulus (US).

The Rescorla-Wagner model explains the conditioning of a single stimulus; it does not address the problem of latent inhibition very well because latent inhibition involves the previous exposure of the stimulus in the absence of the unconditioned stimulus. Hence, option A explains why the Rescorla-Wagner model doesn't explain latent inhibition well.

Latent inhibition challenges the Rescorla-Wagner model because it involves the previous exposure of a conditioned stimulus (CS) without the unconditioned stimulus (US), resulting in decreased response to the CS. The model focuses on the conditioning of a single stimulus and does not account for this aspect of latent inhibition. Therefore option B is the correct answer.

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What factors would be considered relevant to an understanding of the ""great resignation from an individual level analysis

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The "Great Resignation" is influenced by factors such as work-life balance, burnout, career advancement, salary, and company culture, driving individuals to seek change and leave their current jobs.

The "Great Resignation" is a recent phenomenon where a large number of employees have been quitting their jobs. This is happening all around the world, and it has caused many people to wonder what factors might be contributing to it.

Here are some factors that could be considered relevant to an understanding of the "Great Resignation" from an individual-level analysis: 1. Work-Life Balance: People are starting to realize that they need to have a good balance between their work and their personal life. This is especially true for people who are working from home. They want to be able to spend more time with their families and pursue their hobbies and interests.

2. Burnout: People are working longer hours and are under a lot of stress. This can lead to burnout, which is a state of physical and mental exhaustion. 3. Career Advancement: People are looking for ways to advance their careers and find new opportunities. This is especially true for people who feel like they are stuck in a dead-end job.

4. Salary: People are looking for better-paying jobs that offer more benefits. This is especially true for people who are struggling to make ends meet.5. Company Culture: People are looking for companies that have a positive culture and are committed to their employee's well-being. This is especially true for people who feel like they are not appreciated or valued at their current job.

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Which of the questions stated below are examples of leading questions?
Do you have any problems with your landlord?
What is the square root of 4?
How much pain are you in?
How often do you drink alcohol?

Answers

The following questions are examples of leading questions:

1. Do you have any problems with your landlord?

4. How often do you drink alcohol?

Leading questions are those that suggest or prompt a particular answer or bias the respondent's response in a specific direction. In these examples, the questions are phrased in a way that assumes the presence of a problem with the landlord or implies a certain frequency of alcohol consumption. These wording choices may influence the respondent's answer and potentially lead to a desired or expected response.

By phrasing the questions in a way that implies certain circumstances or presupposes certain information, the asker influences the respondent's perception and potentially biases their answer. Leading questions can be problematic in research, interviews, or legal settings as they can compromise the objectivity and accuracy of the responses obtained.

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In his work the Phaedo, Socrates discusses the theory of forms. This is an important theory, both for Plato/Socrates, and for Philosophy, as many Philosophers use it as a jumping-off point.
The basics of the Theory of Forms is that everything in existence has a form, or concept, to which it relates. The particulars, the things in existence, are the things we encounter in the world, like people, water bottles, books, animals, etc. The particulars only participate in what the form is, they are not THE form, only an aspect or an incomplete copy. For example, purple things are not Purple itself, they have attributes of purple which allow them to be in the category of purple. There are several problems with this approach, many that Socrates approaches. The first is that because no particular is the actual form, there can be confusion and disagreement due to subjectivity. I say the house is a deep blue, you say it is a deep grey. I say the thing is a water bottle, you say it is a canteen. We can also have problems talking about things in an abstract way. Plato and Socrates argue that we all have a concept of the forms (which are universal and unchanging), but because we cannot point to them, we cannot really talk about them in any kind of concrete way. This is a serious problem when trying to explain something not right in front of both people, or something with which one person has no experience. Think about trying to explain an action to someone over the phone, or in writing that the other person has never done. It is very difficult.
This week, I want you to talk about the Theory of Forms.
What is Plato getting at?
Why is it important? Give an example of a form and its particulars.
Why is it essential that the forms be universal, immortal, and unchanging, and that the particulars be finite, mortal, and changeable?

Answers

Plato's Theory of Forms suggests that there are universal and unchanging concepts or forms that exist beyond the physical world. According to Plato, these forms are the ultimate reality and provide the basis for understanding the world of particulars. The forms are perfect and eternal, while the particulars are imperfect and subject to change.

The Theory of Forms is important because it addresses the problem of knowledge and the nature of reality. Plato argues that our knowledge of the world is not based on sensory perception alone but on our ability to recognize and understand the forms. The forms serve as the standard or ideal to which particulars relate. For example, the form of Beauty exists independently and eternally, and beautiful objects in the world are merely imperfect reflections or copies of this form.

The distinction between the forms and particulars is essential because it allows for objective knowledge and understanding. The forms being universal, immortal, and unchanging provide a stable foundation for knowledge, while the particulars being finite, mortal, and changeable represent the empirical world that is subject to variability and uncertainty.

The immortality of forms ensures their enduring nature, allowing them to be known and understood across time and generations. The universality of forms means that they are applicable to all instances of their particular concept. For example, the form of Justice applies to all acts of justice, regardless of time or place.

On the other hand, the mortality and changeability of particulars mean that they are contingent and dependent on various factors. They are subject to individual interpretation and subjective experiences, leading to potential confusion and disagreement.

In summary, Plato's Theory of Forms proposes the existence of universal and unchanging forms as the basis for understanding the world. The forms provide a stable foundation for knowledge, while the particulars represent the imperfect and changeable manifestations of these forms. The theory addresses the nature of reality and knowledge, allowing for objective understanding and highlighting the distinction between the ideal and the empirical.

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I WILL ask the following question on the final: "Explain the different binaural cues for locating sounds and potential limitations associated with each: Interaural time difference, interaural intensity difference, interaural phase difference." • I WILL also ask the following question: "What are the differences between declarative and nondeclarative memory? Be sure to include the subtypes of declarative memory and give examples of what sorts of memories they would store. How does hippocampal damage affect declarative vs nondeclarative memory?" • There will also be two extra credit questions on this exam, each worth 2 points, one of them WILL be "Compare and contrast the trichromatic theory and opponent process theory. List anatomical evidence for each and phenomena that each does not account for." Focus on the concepts and vocabulary and you will do well. If you have any questions please let me know.

Answers

1. Binaural cues for locating sounds and potential limitations associated with eachBinaural cues are the signals that help in the localization of sounds. The different binaural cues for locating sounds are: Interaural time difference, Interaural intensity difference, Interaural phase difference.Potential limitations associated with each:Interaural time difference: The listener will not be able to hear the difference in the arrival time of the sound signals if the sound source is very close. Interaural intensity difference: Interaural intensity difference is only effective at higher frequencies, generally above 1500 Hz. Interaural phase difference: The interaural phase difference becomes ineffective when the sound source is directly ahead or behind the listener.

2. Differences between declarative and nondeclarative memory and hippocampal damageDeclarative memory refers to the memory that contains factual information, and it can be of two types: Semantic memory and Episodic memory. Semantic memory stores facts and general knowledge, while episodic memory stores personal experiences. Examples of Semantic memory: Phone number, multiplication table, and Geography. Examples of Episodic memory: Personal experience or events like graduation day. Nondeclarative memory contains implicit memories, which are the ones that are not declarative, meaning they are not conscious. Examples include motor skills, emotional associations, and habits. The damage to the hippocampus affects declarative memory as it plays a crucial role in the consolidation and retrieval of declarative memories. However, hippocampal damage has little effect on nondeclarative memory.

3. Trichromatic theory and opponent process theory and anatomical evidenceTrichromatic theory: It is also known as the Young-Helmholtz theory, which suggests that three types of cone cells in the retina are responsible for color perception. The three cone cells are sensitive to red, green, and blue colors. Anatomical evidence for the trichromatic theory: Evidence for the trichromatic theory is that there are three types of cones in the retina, and each cone responds best to a different wavelength of light. Opponent process theory: It suggests that the color vision is the result of opposing color cells, red-green, blue-yellow, and black-white. When one color is activated, the other is suppressed.
Anatomical evidence for the opponent process theory: Evidence for the opponent process theory is that there are color-opponent cells in the retina, lateral geniculate nucleus, and the visual cortex. Phenomena that each theory does not account for: The trichromatic theory cannot explain afterimages and color blindness. The opponent process theory cannot explain color constancy.

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answer both
Chloe seeks to understand the brain functions associated with coordinated movement. Chloe is MOST likely a(n): ruolutionarypoychologist: behaviorive, cognitive neurosclentist. behavioral neuroscientis

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Based on her interest in understanding the brain functions associated with coordinated movement, Chloe is most likely a cognitive neuroscientist.

Cognitive neuroscientists study the neural mechanisms underlying various cognitive processes, including motor control and coordination. They investigate how the brain processes information, plans movements, and executes coordinated actions. By using techniques such as neuroimaging and electrophysiology, cognitive neuroscientists aim to unravel the complex neural networks and brain regions involved in motor functions.

This field combines knowledge from psychology, neuroscience, and cognitive science to gain insights into the cognitive aspects of movement and how they are represented in the brain.

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Complete Question:

"Based on her interest in understanding the brain functions associated with coordinated movement, Chloe is MOST likely a: behavioral psychologist, cognitive neuroscientist, or behavioral neuroscientist?"

What does Artist Kehinde Wiley do as an artist? What are some of his biographical facts? Lastly, using Feldman's method analyze his work(s).
For the last question bullet points are fine just state the piece being critiqued.

Answers

Kehinde Wiley is an artist known for his portraits challenging power dynamics. His work includes large-scale, detailed paintings featuring people of color in grand poses, questioning traditional notions of representation and heroism.

Artist Kehinde Wiley is known for his portraits that challenge traditional depictions of power and privilege. He often portrays people of color in grand, heroic poses, drawing inspiration from classical European portraiture. Some biographical facts about Wiley include:

- Born in 1977 in Los Angeles, California.

- Studied art at the San Francisco Art Institute and Yale University.

- Received significant recognition for his portrait of President Barack Obama, which is part of the National Portrait Gallery's collection.

- Has exhibited his work in numerous solo and group exhibitions worldwide.

Using Feldman's method of art criticism, here is an analysis of one of Kehinde Wiley's works:

- Artwork: "Napoleon Leading the Army Over the Alps" (2005)

 - Subject Matter: Wiley replaces Napoleon with a young African American man dressed in contemporary streetwear, sitting atop a rearing horse.

 - Form: The painting is large-scale and highly detailed, with a rich and vibrant color palette. Wiley skillfully renders the figure, capturing both realism and a sense of larger-than-life presence.

 - Context: The work challenges historical narratives by inserting a black figure into a traditionally white-centered historical moment. It questions power dynamics and notions of representation in art history.

 - Content: Wiley's piece subverts traditional notions of heroism and power, elevating and celebrating the presence and agency of black individuals.

 - Iconography: The use of the rearing horse and the composition's similarity to Jacques-Louis David's "Napoleon Crossing the Alps" references and critiques the grandeur and authority associated with historical European portraiture.

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"King Cotton diplomacy" resulted in
a. postwar impoverishment of cotton farmers around the world.
b. a sustained global shortage of cotton because no other nations could produce it.
c. Britain supporting the Confederacy in the Civil War.
d. a steep increase in wartime cotton production in the Confederacy

Answers

King Cotton diplomacy resulted in Britain supporting the Confederacy in the Civil War. So, the correct option is C. Britain supporting the Confederacy in the Civil War.  

The Confederate States believed that their control of cotton resources could help them gain the upper hand in the Civil War against the Union. They believed that the international reliance on Southern cotton was so significant that Great Britain, which depended on it for its textile industry, would come to the Confederacy's aid. This notion was referred to as "King Cotton Diplomacy."

The result of King Cotton diplomacy was Britain supporting the Confederacy in the Civil War. The Confederacy's political and military leaders believed that their control of cotton resources could give them a decisive edge over the Union forces fighting them during the Civil War. They believed that the international reliance on Southern cotton was so significant that Great Britain, which depended on it for its textile industry, would come to the Confederacy's aid.

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Fill in: According to the DSM-V, in order to be diagnosed with autism spectrum disorder, a child must demonstrate deficits/symptoms in these two major areas: Edit View Insert Format Tonle Table

Answers

A kid must show deficiencies or symptoms in two key areas, under the DSM-V, in order to be identified as having autism spectrum disorder.

These two areas are:

Social communication and interaction Restrictive, repetitive patterns of behavior, interests, or activities

Explanation: Autism spectrum disorder (ASD) is a neurodevelopmental disorder that affects communication, social interaction, and behavior. The DSM-5, which stands for Diagnostic and Statistical Manual of Mental Disorders, 5th edition, is the current diagnostic reference used by mental health professionals to diagnose and classify mental disorders.

A child must display persistent deficits in social communication and interaction across various contexts, and the symptoms must impair their ability to communicate, interact, and function socially. This includes difficulty in verbal and nonverbal communication, difficulty in initiating and maintaining conversations, difficulty in sharing interests, emotions, and feelings, and difficulty in understanding and responding to social cues. A child must also display restricted and repetitive patterns of behavior, interests, or activities that are inflexible and interfere with their functioning. This includes repetitive behaviors or movements, adherence to routines and rituals, extreme fixations on certain interests, and sensory processing issues. A diagnosis of autism spectrum disorder requires a comprehensive evaluation by a qualified professional, who will assess the child's behavior, developmental history, and symptoms, and determine if they meet the diagnostic criteria.

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Briefly explain what internal validity is and what external
validity is. What can be done in research to improve internal
validity and external validity?

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Internal validity refers to the degree to which a research study accurately establishes a cause-and-effect relationship between variables. It concerns the integrity and rigor of the study's design, data collection, and analysis.

To enhance internal validity, researchers can utilize rigorous experimental designs, ensure random assignment, control for confounding variables, and employ reliable and valid measurement tools. External validity, on the other hand, refers to the generalizability of research findings to the real world. It assesses whether the study's results can be applied to other populations, settings, or contexts.

To improve external validity, researchers can use diverse and representative samples, conduct studies in naturalistic settings, and employ multiple research methods (e.g., field studies, surveys, experiments) to strengthen the generalizability of the findings.

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How is the term "plasticity" defined from a psychological perspective? How can you use your knowledge of "plasticity" to become successful in life? Give a real-life example.

Answers

From a psychological perspective, "plasticity" refers to the brain's ability to change and adapt through learning and experience.

In psychology, plasticity refers to the brain's ability to modify its structure and function in response to experiences, learning, and environmental factors.

It involves the brain's capacity to reorganize its neural networks, form new connections between neurons, and adapt its functioning. Plasticity allows individuals to learn new skills, acquire knowledge, and change their behaviors and habits.

Knowledge of plasticity can be used to become successful in life by recognizing that the brain is not fixed but can be shaped through deliberate effort and practice.

By understanding that the brain can develop new abilities, individuals can embrace a growth mindset and actively pursue learning and personal development.

They can set goals, engage in deliberate practice, and persist through challenges knowing that their efforts can lead to neural changes and improved performance.

For example, consider someone who wants to become proficient in playing a musical instrument.

By consistently practicing, engaging in focused learning, and seeking feedback, they can harness the brain's plasticity to develop new neural connections and enhance their musical abilities over time.

Through dedication and persistence, they can achieve a high level of proficiency in their chosen instrument.

In conclusion, plasticity, from a psychological perspective, refers to the brain's ability to change and adapt.

Leveraging this knowledge, individuals can pursue personal growth and success by actively engaging in learning, practice, and skill development, as exemplified by the pursuit of expertise in a new field or the mastery of a musical instrument.

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2 personal recommendations and implications derived from the
novel

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The novel offers two personal recommendations and implications derived from its content.Embrace Empathy and Challenge Social Norms

Embrace Empathy: The novel highlights the power of empathy in fostering understanding and compassion among individuals. It suggests that by putting ourselves in others' shoes and seeking to understand their experiences and perspectives, we can create a more inclusive and compassionate society. This recommendation encourages readers to cultivate empathy in their own lives, both in personal interactions and in engaging with broader social issues.

Challenge Social Norms: The novel prompts readers to question and challenge societal norms and expectations. It explores the limitations and consequences of conforming to societal expectations and encourages individuals to critically examine the norms that govern their lives. By questioning and challenging these norms, readers can embark on a journey of self-discovery and personal growth, breaking free from restrictive expectations and fostering individual authenticity.

These recommendations have important implications for personal development and societal change. Embracing empathy allows for more meaningful connections with others and promotes a sense of belonging and understanding. It also contributes to the creation of a more compassionate and inclusive society. Challenging social norms opens the door to personal freedom and self-expression, fostering individual growth and empowerment. It also has the potential to challenge and reshape societal structures, fostering social progress and creating a more just and equitable world. Overall, the novel's recommendations encourage readers to actively engage with the world around them, fostering personal and social transformation.

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Human males who have skin-to-skin contact with a newborn baby experience lowered testosterone levels. What does this show?
That social life can shape perceived "natural" sex differences.
That babies can change people's gender identity.
That there is a biological difference between males and females.
That babies hold special powers in society.

Answers

Human males who have skin-to-skin contact with a newborn baby experience lowered testosterone levels.This hsows that social life can shape perceived "natural" sex differences.

The finding that human males experience lowered testosterone levels through skin-to-skin contact with a newborn baby challenges the notion of "natural" sex differences and highlights the influence of social factors. Testosterone is often associated with stereotypical masculine traits and behaviors, and its reduction in response to nurturing contact suggests that social interactions can impact hormone levels.

This supports the idea that societal expectations and cultural norms play a significant role in shaping gender roles and behaviors, rather than solely relying on biological determinism. It emphasizes the importance of considering social and environmental factors in understanding human behavior and challenging traditional gender roles.

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Science fiction stories sometimes propose that in the future, society will be able to predict who will commit a crime before it occurs based on hormones, neurotransmitters, and brain activity. Based on the information in the chapter, how plausible is this? Describe facts/findings from the chapter that support your view.

Answers

The plausibility of predicting crimes before they occur based on hormones, neurotransmitters, and brain activity, as proposed in science fiction stories, is currently limited. The chapter's information suggests that while these factors can contribute to certain behaviors, accurately predicting individual criminal behavior based solely on biological markers is not yet feasible.

The prediction of criminal behavior based on hormones, neurotransmitters, and brain activity is an intriguing concept in science fiction, but it currently lacks scientific support. While hormones, neurotransmitters, and brain activity can influence behavior, they are complex and can vary greatly between individuals. The chapter highlights that while certain biological factors may be associated with certain behaviors, they are not deterministic or exclusively indicative of criminality.

Additionally, the chapter likely emphasizes the importance of considering other factors in criminal behavior prediction. Societal, environmental, and psychological factors play significant roles in shaping behavior and can interact with biological factors. The chapter might discuss how a comprehensive understanding of criminal behavior requires considering a wide range of variables, such as social context, upbringing, and personal experiences.

In conclusion, while the idea of predicting crimes based on biological markers is intriguing, the chapter suggests that the current scientific understanding does not support the plausibility of such predictions. While hormones, neurotransmitters, and brain activity contribute to behavior, accurately predicting individual criminal behavior based solely on these factors is currently beyond our capabilities. A more holistic approach that considers a multitude of factors is necessary for a comprehensive understanding of criminal behavior.

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What does it mean that Israel is "blinded?" What Bible verses
support this truth?

Answers

The term blinded in reference to Israel in Bible means that they were unable to see, understand or accept the gospel, which was God’s plan for salvation for everyone, Jews and Gentiles alike. This means that Israel was prevented from recognizing and believing in Jesus Christ, despite His many miracles and teachings.

The Bible verses that support this truth are found in Romans 11:7–10 .What does it mean that Israel is "blinded?"In Romans 11:7–10, it says: “What then? Israel has not obtained what it seeks, but the elect have obtained it, and the rest were blinded. Just as it is written: “God has given them a spirit of stupor, eyes that they should not see and ears that they should not hear, to this very day.” And David says: “Let their table become a snare and a trap, a stumbling block and a recompense to them.

Let their eyes be darkened, so that they do not see, and bow down their back always.” This indicates that Israel was blinded to the truth of the gospel. Despite the fact that Jesus Christ was a Jew, and the New Testament is full of references to the Old Testament scriptures, the majority of the Jewish people at that time did not believe in Jesus. Even after witnessing His many miracles and hearing His teachings, they refused to accept Him as their Lord and Savior. This is why they were described as being blind.

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Identify the differences between the Prized Possession, Tender Years, and Best Interest of the Child Doctrines. In addition, list the 12 Best Interest factors giving an example of each.

Answers

The differences between the Prized Possession, Tender Years, and Best Interest of the Child Doctrines are as follows:

1. Prized Possession Doctrine- This principle held that a child was like a property, an object, or an asset. This means that parents have an absolute right to their children. The state cannot interfere unless the parents or parent is found to be unfit or has endangered the child.

2. Tender Years Doctrine- This principle provides that the mother should be the primary caregiver for the children during the early years of their lives. The doctrine assumes that mothers are more affectionate and nurturing than fathers.

3. Best Interest of the Child Doctrine- This principle aims to protect children from neglect or abuse by placing the child's interests above the parents or the state.

The 12 best interest factors are listed below:

1. The child's age and sex

2. The child's preference

3. The relationship between the child and each parent

4. The physical and mental health of each parent

5. The parent's ability to provide for the child

6. The child's ties to the school, community, and religious institutions

7. The stability of each parent's home environment

8. The moral fitness of each parent

9. The willingness of each parent to facilitate a healthy relationship between the child and the other parent

10. The history of violence, abuse, or neglect in the family

11. The child's special needs, including any medical or emotional requirements

12. Any other factor that the court deems relevant and material to the child's best interests

Example of each best interest factor:

1. The child's age and sex - This factor is considered to determine if the child needs more attention and care.

2. The child's preference - This factor is considered to ensure that the child is not forced to be with a parent they do not like.

3. The relationship between the child and each parent - This factor is considered to know which parent is more close to the child.

4. The physical and mental health of each parent - This factor is considered to ensure that the parent can take care of the child physically and mentally.

5. The parent's ability to provide for the child - This factor is considered to know the financial and emotional stability of the parent.

6. The child's ties to the school, community, and religious institutions - This factor is considered to know the importance of the child's relationships outside of the family.

7. The stability of each parent's home environment - This factor is considered to determine the stability of each parent's home and their lifestyles.

8. The moral fitness of each parent - This factor is considered to determine the parent's moral behavior.

9. The willingness of each parent to facilitate a healthy relationship between the child and the other parent - This factor is considered to determine the parent's ability to encourage the child to have a healthy relationship with the other parent.

10. The history of violence, abuse, or neglect in the family - This factor is considered to determine if any such thing has occurred in the family.

11. The child's special needs, including any medical or emotional requirements - This factor is considered to determine the special needs of the child and which parent is able to provide better care for the child.

12. Any other factor that the court deems relevant and material to the child's best interests - This factor is considered to ensure the child's best interests are protected.

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From which point of view does the author express more sympathy for Juvencio, and why?
a. First Person: Because we can sympathize with Juvencio’s own thoughts and feelings.
b. Third Person: Because the narrator makes Juvencio out to be a pitiful old man.
c. First Person: Because Juvencio shows how self-centered he is.
d. Third Person: Because the narrator condemns Juvencio’s actions.

Answers

The point of view from which the author expresses more sympathy is b. Third Person: Because the narrator makes Juvencio out to be a pitiful old man.

What happens to Juvencio ?

The author uses the third person point of view to tell the story of Juvencio. This allows the author to show Juvencio's thoughts and feelings, but also to distance the reader from him. The narrator often describes Juvencio as being "pitiful" and "helpless." This creates a sense of sympathy for Juvencio, even though he is a flawed character.

The author also uses the third person point of view to show the reader how Juvencio's actions have consequences.

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After reading the material, post a comment discussing whether you agree or disagree with the commentary described in this article. In your comments include what you would assess as methodological flaws or problems. Discuss the following questions: Do you think that changing school start times is causing fewer car accidents? A good response requires at least one paragraph. Be sure to consider whether the we can conclude that the findings are correlational or causal.

Answers

If school start times are adjusted so that students don't have to rush to catch their buses or drive to school, it may reduce the number of car accidents related to rushing to school.

The main aim of this research is to determine if changing school start times is causing fewer car accidents.

According to the commentary, the change in school start time has resulted in fewer car accidents. The commentary is correlational because it shows that the change in the school start time coincides with a reduction in car accidents.

However, the commentary does not prove causality because there are potential methodological flaws that must be considered.

For example, the change in school start time may have occurred in conjunction with other traffic regulations, such as a lower speed limit in school zones or more extensive driver education on school safety.

These factors may have contributed to the reduction in accidents rather than the shift in school start times. Additionally, the commentary fails to acknowledge whether the decrease in car accidents is persistent or whether it is just a temporary effect.

Moreover, the commentary does not indicate if the reduced car accidents occurred in all geographic areas. For instance, it may be that the change in school start times was only effective in suburban areas rather than urban areas.

Nonetheless, it is reasonable to assert that modifying school start times could lead to fewer car accidents. If school start times are adjusted so that students don't have to rush to catch their buses or drive to school, it may reduce the number of car accidents related to rushing to school.

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What are the Things that colleagues could offer in order to provide work-life balance? Besides that, supervisors play an important role too in maintaining a healthy work-life balance. What supervisors can do to provide support in managing work-life balanced?

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Colleagues can provide work-life balance by offering support through flexible scheduling, workload sharing, and fostering a supportive work environment, while supervisors can provide support by setting clear expectations, and encouraging work-life boundaries.

Flexible scheduling: Colleagues can offer work-life balance by being open to accommodating personal needs and allowing flexible work hours or schedule adjustments to accommodate important personal commitments.

Workload sharing: Colleagues can contribute to work-life balance by collaborating and distributing workloads evenly, ensuring that no one is overwhelmed and everyone has a manageable workload.

Supportive work environment: Colleagues can create a supportive atmosphere by promoting work-life balance initiatives, respecting boundaries, and offering assistance or coverage when needed, fostering an environment where individuals can maintain a healthy balance between work and personal life.

Supervisors can provide support in managing work-life balance by:

Setting clear expectations: Supervisors can establish clear and realistic expectations for workloads, deadlines, and performance, helping employees understand what is expected of them and reducing undue stress.

Encouraging work-life boundaries: Supervisors can encourage employees to establish and maintain boundaries between work and personal life, promoting the importance of taking breaks, using vacation time, and disconnecting after work hours.

Promoting a culture of well-being: Supervisors can foster a culture that values employee well-being by implementing policies that support work-life balance, providing resources for stress management and mental health, and promoting self-care practices.

By offering support and fostering a work environment that prioritizes work-life balance, colleagues and supervisors can contribute to creating a healthier and more sustainable work environment for individuals to thrive in both their personal and professional lives.

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what type of study is this? ( correlational or
experimental)
what are the independent variables?
whats is the dependent variable?
how was the independent variable manipulated?
How Candidates' Age and Gender Psychological Science 2021, Vol. 5206) 934-945 The Author) 2021 Predict Voter Preference in a Hypothetical Election Article reuse guidelines:

Answers

Based on the information provided, it is not possible to determine the specific study design (correlational or experimental) without further details about the study methodology. However, I can provide a general explanation of the terms and their relevance to research design.

Independent variables: These are factors or conditions that are manipulated or controlled by the researcher. They are typically hypothesized to have an effect on the dependent variable. In the context of the study you mentioned, "Candidates' Age and Gender," the independent variables could be the age and gender of the candidates being presented in the hypothetical election.

Dependent variable: This is the variable that is measured or observed to determine the outcome or the effect of the independent variables. In the study, the dependent variable could be voter preference, which is predicted or influenced by the age and gender of the candidates.

Manipulation of independent variable: If the study is experimental, the researcher would have manipulated the independent variables by deliberately selecting and presenting candidates of different ages and genders to participants. This manipulation allows for observing the potential impact of these variables on voter preference.

However, without access to the full article or additional information about the study methodology, it is challenging to provide specific details about how the independent variables were manipulated or the exact study design.

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Question 2 A student would like to analyze a dataset comprising the scores of a group of participants on three variables, including two categorical/nominal independent variables (IVs) and a continuous

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A student would like to analyze a dataset comprising the scores of a group of participants on three variables, including two categorical/nominal independent variables (IVs) and a continuous dependent variable (DV).

What is the variables

To check how two groups that are different from each other are affecting something that changes continuously, a student can use either ANOVA or multiple regression analysis.

If a student has two types of things they're looking at and one thing that changes, they can use a tool called "two-way ANOVA. " This study will find out if there are big differences in scores when we compare different groups.

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You work part-time as a cashier at a check-out stand. Your job would be easier if customers would place frozen items together and soft items which might be damaged last. How would you change the behaviour of your customers? Use the principles of classical and operant conditioning. Label your procedures.

Answers

To change the behavior of customers at the check-out stand, I would apply principles of classical and operant conditioning.

For classical conditioning, I would use the technique of stimulus pairing. I would place prominent signs near the check-out stand that instruct customers to place frozen items together and fragile items last. These signs would act as the conditioned stimulus, paired with the desired behavior of organizing their items. Over time, the repeated pairing of the signs with the behavior would lead to the customers associating the signs with the desired action, forming a conditioned response.

For operant conditioning, I would implement a reward system. Whenever a customer organizes their items correctly, I would provide positive reinforcement by expressing appreciation or offering a small incentive, such as a discount coupon or a complimentary item. This positive reinforcement would strengthen the desired behavior of organizing items properly, making it more likely for customers to repeat the behavior in the future.

By combining classical conditioning through stimulus pairing and operant conditioning through positive reinforcement, I would aim to change the behavior of customers and encourage them to place frozen items together and fragile items last, ultimately making the cashier's job easier.

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Argument for and against Extrajudicial Killing
please write at least 400 words

Answers

Extrajudicial killings are the killing of suspected criminals or persons by the state or its representatives, without due process of law.

Extrajudicial killings, sometimes referred to as extrajudicial executions, violate human rights principles and are illegal under international law. Arguments for and against extrajudicial killing are presented below. Argument for Extrajudicial Killing. In countries where the judicial system is weak or corrupt, extrajudicial killings may be used as a means of enforcing the law.

It is sometimes argued that extrajudicial killing is necessary because the criminal justice system cannot adequately deal with criminal elements and lawlessness. In such countries, extrajudicial killings can be seen as a quick and effective way to control crime and maintain law and order. For example, in the Philippines, extrajudicial killings are used as part of President Rodrigo Duterte's crackdown on drug trafficking, which he views as a major threat to national security.

Since coming to power in 2016, Duterte has given the police and military a free hand to conduct extrajudicial killings of drug suspects, which has led to thousands of deaths. Arguments Against Extrajudicial Killing. Extrajudicial killing is a violation of human rights and the rule of law. The right to life and the right to a fair trial are fundamental human rights that are protected under international law.

The use of extrajudicial killing undermines these rights and undermines the integrity of the criminal justice system. Extrajudicial killing can also lead to abuses of power and corruption. In many countries, extrajudicial killing is used as a means of political repression, to silence critics, opposition members, or anyone who challenges the regime. This is often the case in countries where there is little or no respect for human rights, the rule of law, or democratic principles.

Finally, extrajudicial killing can have negative effects on the legitimacy of the state and the government. When the state resorts to extrajudicial killing, it can create a climate of fear and mistrust among the population, and it can lead to a breakdown of law and order and social cohesion.In conclusion, extrajudicial killings are a violation of human rights and the rule of law. They are illegal under international law and have negative effects on the legitimacy of the state and the government. While some may argue that extrajudicial killing is necessary in certain circumstances, such as in countries where the judicial system is weak or corrupt, it is important to remember that human rights principles must be respected and upheld at all times.

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What are the basic concepts of solution-focused techniques when
working with families dealing with substance use disorders?

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The basic concepts of solution-focused techniques when working with families dealing with substance use disorders include focusing on solutions rather than problems, emphasizing client strengths and resources.

In solution-focused therapy, the primary focus is on identifying and amplifying the family's existing strengths, competencies, and successes. The therapist works collaboratively with the family to set specific and achievable goals that are oriented towards positive change.

The emphasis is on finding solutions rather than dwelling on the problems associated with substance use disorders. This approach encourages family members to explore their own resources, skills, and coping strategies to overcome challenges and achieve desired outcomes.

Solution-focused techniques also emphasize the importance of empowering families by involving them in the decision-making process and promoting their active participation in finding solutions. The therapist adopts a non-blaming and non-judgmental stance, creating a safe and supportive environment where family members feel valued, respected, and understood.

By focusing on strengths, goals, and resources, solution-focused techniques provide a hopeful and optimistic approach to working with families dealing with substance use disorders.

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9.4 Belongingness and Achievement Motivation Belongingness and achievement are two social motives that figure prominently in Maslow's hierarchy of needs. The need to belong was identified as the first psychological need activated when physiological needs have been adequately satisfied. How do you know when you need the company of others? Why do some people need to socialize more than others? What about your need to achieve, which Maslow identified as being at the next level in his hierarchy? Why do people differ in their need for achievement? 9.4a People Differ in Their Need to Seek the Company of Others The need to interact with others and be socially accepted is called the need to belong (also known as the need for affiliation). For most of us, this need is as real as our need for food, and during the COVID-19 social isolation, many people experienced heightened levels of stress, anxiety, and loneliness due to this need being inadequately fulfilled (Brooks et al., 2020). While social distancing was important for preventing the spread of the virus, it intensified problems for many people who said they felt isolated even before outbreak and increased the risk of loneliness for others, especially those who were living alone. Beyond the special circumstances surrounding this pandemic, when this need to belong is denied due to everyday social rejection, people similarly often react with increased stress, anxiety, anger, jealousy, sadness, and decreased physical health (DeWall et al., 2011). The popularity of rejection-based television shows such as American Idol and Dancing with the Stars is substantially based on the importance of belongingness and our fascination with how others handle rejection.

Answers

The need for social interaction and belongingness is a fundamental human need, and individuals can recognize their need for the company of others based on feelings of loneliness, isolation, and a desire for social connection.

Some people may have a higher need for socialization due to their personality traits, such as extraversion, which makes them more energized and fulfilled by social interactions. Additionally, factors like upbringing, cultural background, and personal experiences can influence the extent to which individuals seek socialization.

On the other hand, the need for achievement is another important motive identified by Maslow, representing the desire to accomplish meaningful goals and strive for personal success. People differ in their need for achievement due to various factors, including their personality traits, upbringing, cultural influences, and individual goals and aspirations. Some individuals may have a higher need for achievement driven by intrinsic motivation and a strong desire to excel, while others may prioritize other needs or have different motivations.

Overall, the need for social interaction and the need for achievement are both significant factors in human behavior, but the intensity of these needs and the extent to which individuals prioritize them can vary based on individual differences and life circumstances.

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Speak to the elements that make up jazz
dance.
Name an example of a dancer OR choreographer from each
of the following genres: ballet, modern, tap, and
jazz.

Answers

Jazz dance is characterized by energetic movements, syncopated rhythms, isolations, and a blend of various dance styles like ballet, modern, and African and Caribbean influences. It emphasizes individual expression and improvisation within a structured framework.

In ballet, one prominent example is Mikhail Baryshnikov. He is known for his exceptional technique, artistry, and versatility, captivating audiences with his performances.

In modern dance, Martha Graham stands out as a significant figure. She developed a unique technique and choreographic style focused on emotional expression, utilizing contractions and spirals.

For tap dance, Savion Glover is a celebrated dancer and choreographer. His virtuosic footwork, rhythmic precision, and innovative approach have revitalized the art form.

In jazz dance itself, Bob Fosse is an iconic choreographer. His distinct style, characterized by sharp movements, isolations, and sensual gestures, has greatly influenced musical theater and popularized jazz dance.

These examples represent influential figures who have made remarkable contributions to their respective genres, shaping the art of dance.

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D:4 Describe and define Civil Commitment and detail how/why the competency and commitment criteria apply to those who make their will or face criminal charges?

Answers

Civil commitment is a legal process in which an individual is involuntarily committed to a mental health facility for treatment due to the belief that they pose a risk to themselves or others. It is typically used when a person is deemed mentally ill or has a substance abuse problem and is unable or unwilling to seek treatment voluntarily.

Competency criteria come into play in civil commitment cases to assess whether the individual has the capacity to understand the nature and consequences of the commitment process and to effectively participate in their own defense. Competency evaluations help determine if the person can comprehend and make informed decisions regarding their treatment and the legal proceedings.

Commitment criteria, on the other hand, focus on the specific conditions under which an individual can be committed involuntarily. These criteria typically involve evidence that the person has a mental illness, poses a risk of harm to themselves or others, and is in need of treatment that can only be provided in a secure mental health facility.

The application of competency and commitment criteria to individuals facing criminal charges or making their will involves determining if the person has the mental capacity to understand the legal proceedings or the consequences of their will. These assessments aim to ensure that individuals are able to make informed decisions and are mentally capable of participating in the legal processes or expressing their wishes.

In summary, civil commitment involves the involuntary commitment of individuals for mental health treatment, and competency and commitment criteria are used to assess an individual's ability to participate in the process and to determine if involuntary commitment is necessary.

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In Gilgamesh, we are presented with a hero who is less than heroic as he rapes and pillages his people, doesn't do his kingly duties (ruling / having children), etc. How do we rationalize Gilgamesh as the hero of his story? How does he fit the epic hero trope? Do these things conflict? Explain.

Answers

The ancient Mesopotamian epic of Gilgamesh is often considered the world's first great work of literature. Gilgamesh, the central character of the epic, embodies the epic hero trope while also displaying flaws that conflict with this archetype.

Due to his extraordinary power, bravery, and knowledge, Gilgamesh is in fact portrayed as an epic hero. These characteristics enable him to face and conquer difficult obstacles, such as engaging in impossible expeditions and combating horrific creatures. His amazing skills and accomplishments fit the mould of heroic figures from epic stories.

However, Gilgamesh's shortcomings are important facets of his personality. He is shown to be conceited, self-centered, and ruthless. He abuses his position of authority by raping and plundering his own people. He becomes a flawed protagonist because of these activities, which go against the principles of heroism.

Nevertheless, Gilgamesh's heroism is enhanced by these contradictory traits. His journey of personal development and transformation is documented in the epic. He gains insightful knowledge about the value of interpersonal connections and the duties of leadership throughout the course of the narrative. Gilgamesh transforms from a flawed and self-centered person into a wiser and more compassionate ruler as a result of his meetings and experiences

The Gilgamesh epic depicts a flawed hero who, despite having superhuman might, displays unfavourable traits including haughtiness, selfishness, and brutality. Gilgamesh, however, exemplifies the epic hero myth precisely because of his shortcomings and the ensuing personal growth he experiences. The narrative demonstrates how even accomplished people have flaws from which they might grow. Therefore, Gilgamesh's persona serves as a timeless reminder that heroic deeds can come from the trials and humbling travels of flawed people.

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FILL THE BLANK.
Shay walks into the testing center to take her Advanced Placement Science quiz for college. She looks around and notices that many students in the room are males. She becomes anxious that they are judging her negatively became she is a female taking a science quiz. She is worried that she will confirm these negative judgments. This phenomenon is called ______.
Group of answer choices
negative air quality
confirmation bias
anxiety bias
stereotype threat

Answers

The phenomenon is called stereotype threat.

Stereotype threat refers to the experience of anxiety or concern that individuals feel when they believe they may confirm a negative stereotype about their social group.

In this case, Shay is a female taking a science quiz, and she becomes anxious because she perceives that others may hold negative stereotypes about women's abilities in science.

Stereotype threat can negatively impact performance and lead to self-doubt, decreased confidence, and impaired cognitive functioning. The fear of confirming stereotypes can create additional pressure and distraction, making it more difficult for individuals to perform at their best.

In the given scenario, Shay's anxiety stems from the concern that her performance as a female in a science quiz will validate the negative judgments held by others. This worry can create a psychological burden that affects her focus, confidence, and ultimately her performance on the quiz.

To address stereotype threats, it is important to create an environment that promotes inclusivity and challenges stereotypes. By emphasizing the importance of individual abilities and providing support to all students, regardless of their gender or any other social group, we can help mitigate the negative effects of stereotype threat.

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William James proposed that often our altruistic actions bring us self-satisfaction. Do you think this feeling of satisfaction means that those actions are no longer altruistic? Explain why or why not. (5 points)

Answers

William James believed that performing altruistic actions usually brings self-satisfaction. However, it does not indicate that such actions are no longer altruistic.

Altruism is defined as the concept of doing something for others' benefit, even if it doesn't benefit you. However, it is human nature to feel good about oneself when performing acts of kindness for others. One of the main arguments that altruistic acts are not selfless is that they provide people with a sense of purpose and achievement. As a result, one can feel good about themselves and be content knowing that they have assisted someone else.

Self-satisfaction may come after the fact, but it doesn't diminish the fact that the actions were altruistic. It is important to note that the intent of the actions, which is to benefit others without seeking any reward or recognition, is what determines if the action is altruistic.

Additionally, if a person performs altruistic deeds with the sole intention of receiving some kind of self-satisfaction, the action is no longer altruistic and becomes egocentric. Hence, self-satisfaction does not necessarily mean that an action is no longer altruistic.

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Other Questions
Selecciona por o para para cada espacio en blanco. Trial 1 shows a 1. 691 gram sample of cobalt(ii) chloride hexahydrate (mw = 237. 93). What mass would we expect to remain if all the water is heated off? Courtney and Angela have between $115 and $175 dollars to spend on jewelry for Christmas presents for their friends. If they buy 9 braceletsat $3.00 each and 6 necklaces at $11 each, how many pairs of earrings can they buy if they cost $6.00 each? Set up an inequality to model thisproblem, then solve it.O aObOcOd1152 9(3) +61) + 6x s175; They can buy between 3 and 14 pairs of earrings.115s 9(3) + 6(11) + 6x s175; They can buy between 3 and 13 pairs of earrings.115s 9(3) + 6(11) + 6x s175; They can buy between 3 and 14 pairs of earrings.115-9(3)s 6x s175-6(11); They can buy between 14 and 18 pairs of earrings. Match the statements below with the appropriate term. Delete the underline & replace it with the letter of your answer choice. Each letter/answer choice is used only once. _____ 4. Stored chemical energy; sugar_____ 5. The energy-carrying molecule that cells use for energy _____ 6. Process that stores energy from sunlight into the chemical bonds of glucose _____ 7. Organisms that make their own _____ 8. All animals, fungi, and many protists _____ 9. Organisms that must eat; another name for a heterotroph _____ 10. Molecules that store energy in their chemical bonds _____ 11. The site of photosynthesis _____ 12. The site of cellular respiration A. Mitochondria B. Chloroplast C. Cellular respiration D. Photosynthesis E. Energy F. ProducersG. ATP H. Glucose I. Autotrophs J. Heterotrophs K. Consumers L. Food Draw the logic diagram for a circuit that uses the cascadable priority encoder of Figure 7-12 to resolve priority among eight active-high inputs, I0I7, where I0 has the highest priority. The circuit should produce three active-low address outputs A2_LA0_L to indicate the number of the highest-priority asserted input. If at least one input is asserted, then an AVALID output should be asserted. Be sure to name all signals with the proper active levels. You may use discrete gates in addition to the priority encoder, but minimize the number of them. Be sure to name all signals with the proper active levels "Consider a perpetual security with quarterly payments. What is thepayment if the interest rate is 18% and the security trades for$100?" Frankie Ltd is a forestry company that owns a plantation forest of silver firs trees. Typically, silver firs trees take 20-50 years until they are mature to harvest. The trees were planted in 2010. At the start of the 2021 financial year, there were 1,520 silver firs trees on the plantation with each valued at $170. At the end of the financial year, due to air pollution, Frankie Ltd had only 1,250 trees but each was valued at $220. Frankie Ltd also had equipment that valued at a book value of $130,000 ($26,000 accumulated depreciation) as at the end of 2021. This equipment was revalued to $140,000. In addition, Frankie Ltd paid $20,000 pruning expenses in 2021.Record the appropriate journal entries and show your workings. A parallel plate capacitor has area 1 m^2 with the plates separated by 0.1 mm. What is the capacitance of this capacitor? 8.85x10^-8 F 8.85x10^-11 F 8.85x10^-12 F 10,000 F Selected transactions for Marigold, an interior decorator corporation, in its first month of business, are as follows. 1. Issued stock to investors for $13,000 in cash. 2. Purchased used car for $10,600 cash for use in business. 3. Purchased supplies on account for $350. 4. Billed customers $3,850 for services performed. 5. Paid $110 cash for advertising at the start of the business. 6. Received $1,430 cash from customers billed in transaction (4). 7. Paid creditor $410 cash on account. 8. Paid dividends of $370 cash to stockholders. (a) For each transaction indicate the basic type of account debited and credited (asset, liability, stockholders' equity); the specific account debited and credited (Cash, Rent Expense, Service Revenue, etc); whether the specific account is increased or decreased; and the normal balance of the specific account. Account Debited 2. 3. 4. 5. 8. In this problem, you are considering a system designed to communicate human voice. To validate your complete system, you create the following test signal. g(t) = 2 +9.cos(21.500t) cos(211.2000t) +2.cos (21. 5000t) a) Provide a complete and well-labeled sketch the magnitude of the signal's spectrum, IGW). b) Your first component of your system (i.e., the signal conditioner) removes aspects of this test signal that are not relevant to the intended application. . Why would the first term ("2") be removed? Why would the third term ("2. cos (21. 5000t)") be removed? c) After signal conditioning, you are left with a signal m(t) that you will be using to test the remainder of your system. What is the full expression for m(t)? What is its power, Pm? d) You are now to sample the signal m(t) at 50% above the Nyquist rate. What is the sampling rate? Show your work. e) Discuss why, in practice, signals are over-sampled. Accompany your discussion with a figure(s) illustrating what is happening in the frequency domain. You're to implement a PCM system that linearly quantizes the samples and achieves an SNR after quantization of at least 24 dB. f) What is the minimum bit rate (Rp) needed to transmit the sampled quantized signal (mq[k])? Show your work. g) For this question only, what method would you use that could increase the SNR after quantization to 30 dB and use two less bits per sample for encoding? Provide the details quantifying the performance needed to implement this method. You now implement a particular (7,4) systematic linear Hamming block code where three of the resulting codes words are: [1 0 0 0 1 0 1], [0 0 1 0 0 1 1],[1 1 0 0 0 1 0] h) Provide the generator matrix for your (7,4) code. Clearly show your work and justify your answer. i) What is the new bit rate for the encoded data? Show your work. j) You receive the following 21 bits. What data do you decode? Clearly show your work and justify your answer. 0011110 011010 11000 101 k) Fully illustrate how to send the following three code words in a manner so that a burst of length b = 3 can be corrected. Introduce a burst of length b = 3 in the location of your own choosing and show that you can reconstruct the desired data. [1 0 0 0 1 0 1], [0 0 1 0 0 1 1],[1 1 0 0 0 1 0] The coded data from (k) is routed to a polar line-coder that uses a raised-cosine pulse with magnitude of Ap = 3.3V. The resulting signal is y(t). 1) What is the baseband bandwidth for y(t)? m) Determine the BER of this system if the channel noise is distributed -N(0,0.5). Derive your result assuming you have optimally placed your decision threshold and that "0"s and "1"s occur with equal likelihood. Simply writing the final "formula" is not sufficient. Your final answer should be numeric. n) Suppose instead, the same data were sent using the same pulse but with on-off signaling? How would your answer for (m) change? Again, derive your result. Simply writing the final "formula" is not sufficient. Your final answer should be numeric. o) Your optimal decision threshold in (m) and (n) was developed based on the assumption that "0"s and "1"s occur with equal likelihood in your bit stream. . What should be included in your communication system to ensure this assumption holds? James regards his new job as a challenge, whereas Stan regards the same new job as a potential threat. These different perceptions best illustrate O a. psychoneuroimmunology. O b. the general adaption syndrome. O c. immune deficiencies. O d. stress appraisal. Part A: In a DC motor, this is the name of the device or rotary switch that changes the direction of the armature's magnetic field each 180 degrees provide answer here (5) so the motor can continue its rotation. points) Part B: This voltage limits the inrush of current into the motor once the motor has provide answer here (5 points) come up to speed.. A 0.015 m/s flow rate of water is pumped at 15 kPa into a sand filter bed of particles having a diameter of 3 mm and sphericity of 0.8. The sand filter has a cross-sectional area of 0.25 m and a void fraction of 0.45. Assume the density and viscosity of water are 1000 kg/m3 and 1*10-3 Pa. s, respectively. a) Calculate the velocity of water through the bed? b) What is the most applicable fluid flow equation or correlation at these conditions? Verify? c) Calculate the length of the filter? 9. (5 pts) We learned about 2 types of symptoms of schizophrenia: the positive and the negative. Define each, and what the differences are between the two. Describe 2 specific examples of each. Antipsychotic medication is likely to more effectively treat which type: positive or negative? (circle one). Consider a simple model in which Earth's surface temperature is uniform and remains constant. In order to maintain thermal equilibrium, Earth must radiate energy to space just as quickly as it absorbs radiation Q1) Sunlight strikes the Earth at a rate of 1.74 x 1097 W, but only 70% of that energy is absorbed by the planet. (The rest is reflected back to space.) Given Earth's radius and assuming the planet has an emissivity of 1, what should be Earth's equilibrium surface temperature? A 245K(-28C) C.265 K(-8C) B. 255 K(-18C) D. 275 K (+2C) Q2) Instead, Earth's average surface temperature is 288 K (+15C) due to greenhouse gases in the atmosphere that warm the planet by trapping radiation. What is Earth's effective emissivity in this simple model? A. 0.6 C. 0.8 B.0.7 D. 0.9 Q3) If Earth could not radiate away the energy it absorbs from the Sun, its temperature would increase dramatically. Assume all of the energy absorbed by Earth were deposited in Earth's oceans which contain 1.4 x 1021 kg of water. How long would it take the average temperature of the oceans to rise by 2C? QUESTION (2) In your own words, discuss the process of undertaking an LCA on two types (solar and hydropower) of renewable energy system. You should mention the key steps involved (goal and scope definition, inventory analysis, allocation, etc.), as well as guidance on how an LCA report should be interpreted. What would be the expected main sources of carbon emissions for such systems and how could the environmental impact be reduced? A 2.00-nF capacitor with an initial charge of 5.81 C is discharged through a 1.50-km resistor. dQ (a) Calculate the current in the resistor 9.00 us after the resistor is connected across the terminals of the capacitor. (Let the positive direction of the current be define such that > 0.) dt mA (b) What charge remains on the capacitor after 8.00 s? C (c) What is the (magnitude of the) maximum current in the resistor? Complete the sentences. :) Reference groups Subculture Social class Groups and Social Networks Culture 1. 2. 3. 4. 5. is the set of basic values, perceptions, Design a Cylinder class with members of radius, height. Design the volume() function to calculate the volume of the cylinder and surface() function to calculate the surface area of the cylinder. ( PI = 3.14) Example Input and Output: Please input the radius: 3 Please input the height: 12 Volume = 339. 12 Surface area = 282.6