When the correlation between SP500 and RBC changes to 0.9, the expected return of the portfolio remains unaffected. This is because the expected return of a portfolio is determined by the individual returns of the assets within it, not their correlation.
However, the risk of the portfolio increases when the correlation between SP500 and RBC changes to 0.9. This is because a higher correlation implies that the returns of the two assets tend to move in the same direction. As a result, the portfolio becomes more exposed to systematic risk, which is the risk that affects the entire market.
On the other hand, when the correlation between SP500 and RBC changes to -0.9, the expected return of the portfolio remains unaffected. Again, the expected return is determined by the individual returns of the assets, not their correlation.
However, the risk of the portfolio decreases when the correlation between SP500 and RBC changes to -0.9. This is because a negative correlation implies that the returns of the two assets tend to move in opposite directions. As a result, the portfolio becomes less exposed to systematic risk.
In summary, when the correlation between SP500 and RBC increases to 0.9, the risk of the portfolio increases, but the expected return remains the same. When the correlation changes to -0.9, the risk of the portfolio decreases, but the expected return remains the same.
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The following table shows the actual demand observed over the last 11 years: This exercise contains only parts b,c, and d. b) Using the 3 -year moving average, provide the forecast from periods 4 through 12 (round your responses fo one decimai place). c) Using the 3-year weighted moving average with weights 0.15,0.35, and 0.50, using 0.50 for the most recent period, provide the forecast from periods 4 through 12 (round your responses to two decimal places). d) Mean absolute deviation for the forecast developed using the 3-year moving average is 2.14 and for the 3-year weighted moving therage is 2.33. Based on this information, the better forecast is achieved using the approach
b) The table showing actual demand observed over the last 11 years is not given in the question and it is required to use the 3-year moving average method to provide the forecast from periods 4 through 12.
Forecast for period 4 = (0.15 x Actual demand for period 1) + (0.35 x Actual demand for period 2) + (0.50 x Actual demand for period 3)Forecast for period 5 = (0.15 x Actual demand for period 2) + (0.35 x Actual demand for period 3) + (0.50 x Forecast for period 4)Similarly, we can calculate the forecast for periods 6 through 12. We can round the responses to two decimal places. d) Mean absolute deviation (MAD) is a measure of forecast accuracy that measures the average deviation of the forecasts from the actual values.
We have been given the MAD for the forecast developed using the 3-year moving average as 2.14 and for the 3-year weighted moving average as 2.33. The smaller the MAD, the better the forecast. Therefore, the better forecast is achieved using the approach of 3-year moving average as it has a smaller MAD value of 2.14 compared to 3-year weighted moving average which has a MAD value of 2.33.
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I Explain the key competencies needed by HR professionals and why certification is important?
HR professionals, also known as human resource managers or HR managers, must have a variety of skills, knowledge, and competencies to be effective in their roles. Certification is important for HR professionals because it demonstrates that they have the knowledge, skills, and competencies needed to be effective in their roles.
The following are some of the most important HR competencies:
Leadership: HR professionals must be able to inspire and motivate their teams to achieve organizational goals. They must also be able to lead by example and demonstrate strong ethical values.
Interpersonal skills: HR professionals must have excellent communication skills to be able to communicate with employees and stakeholders effectively. They must be empathetic, approachable, and respectful. They should also be able to mediate conflicts and resolve disputes effectively.
Business acumen: HR professionals must have a good understanding of the business they work for to make informed decisions that help the company achieve its objectives. They must also be able to evaluate the financial and operational impact of HR policies and initiatives.
Ethics and compliance: HR professionals must adhere to ethical standards and comply with legal requirements related to employment. They must also ensure that the organization's HR policies and practices are in line with relevant laws and regulations.
HR certifications are typically awarded by professional associations such as the Society for Human Resource Management (SHRM) or the HR Certification Institute (HRCI).
Certification provides HR professionals with the following benefits:
Validation of knowledge and skills: Certification confirms that HR professionals possess the knowledge and skills required to succeed in their roles. It demonstrates to employers and stakeholders that the HR professional is committed to professional development and improving their skills.
Recognition: Certification recognizes HR professionals for their hard work and dedication to their profession. It is an acknowledgment of their achievements and contributions to the field.
Career advancement: Certification can help HR professionals advance their careers by providing them with additional skills and knowledge. Certified professionals are often viewed as more qualified than those without certification, and may be given preference for job promotions or salary increases.
Peer network: Certification provides HR professionals with a network of peers who share similar interests and experiences. This network can provide opportunities for learning, collaboration, and professional development.
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with the aid of examples discuss the three variables posited by Mullins(2007)which determine the favorability of a situation and which affect the leaders role and influence(12Marks)
Situational variables, including task, followers, and leader, determine the favorability of a situation and influence a leader's success in exerting influence and accomplishing tasks.
According to Mullins (2007), the three variables that determine the favorability of a situation and affect the leader's role and influence are task, followers, and leader. These variables are known as the situational variables that determine the success of a leader's influence.
Task: The task variable measures the difficulty level of the task and the level of involvement required from the leader. The complexity of the task can be determined by assessing factors such as the degree of task structure, clarity of goals, and feedback mechanisms.
The leader's role is to provide direction and guidance to the followers in accomplishing the task. For instance, during a crisis situation, a leader's influence is more critical because the task is complex and requires immediate action. Followers: The followers' variable measures the extent to which the followers are ready and willing to accomplish the task.
This variable is crucial because it affects the level of support and cooperation the leader can expect from the followers. For instance, if followers are unwilling to participate in a task, it will be challenging for a leader to influence them. Leader: The leader variable measures the level of power and control that the leader has over the followers.
The leader's influence is determined by factors such as experience, personality, and communication style. The leader must have the necessary skills to lead the followers in accomplishing the task. For example, if a leader is new to a team and lacks experience, it may be challenging for them to influence the followers.
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2. Describe one lead and one lag indicator that has particular significance for the South Australian Economy. (2)
One lead indicator that has particular significance for the South Australian Economy is the housing market activity. This indicator can provide insight into the overall health of the economy and the level of consumer confidence. An increase in housing market activity, such as rising home sales and construction permits, can indicate economic growth and increased investment in the state.
One lag indicator that has particular significance for the South Australian Economy is the employment rate. The employment rate measures the percentage of the labor force that is employed. It is a lagging indicator because it reflects past economic conditions. A high employment rate can indicate a healthy and growing economy, while a low employment rate may suggest economic downturn or stagnation.
In summary, the housing market activity is a lead indicator that can provide insights into the overall health of the South Australian Economy, while the employment rate is a lag indicator that reflects past economic conditions.
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chose a company in UAE and Define the Business Life Cycle then Identify the short term and long term goal for the chosen company
Let's consider a company in the UAE called "XYZ Technology Solutions" as an example. XYZ Technology Solutions is an IT services provider specializing in cloud computing solutions.
1. Business Life Cycle:
The business life cycle represents the different stages a company goes through from its inception to growth, maturity, and, eventually, either decline or renewal. Here are the stages of the business life cycle:
a. Start-up Phase: XYZ Technology Solutions is in the start-up phase, where it establishes its operations, develops its product offerings, and builds its initial customer base. The focus is on creating brand awareness and securing initial clients.
b. Growth Phase: In this phase, XYZ Technology Solutions experiences rapid expansion and an increasing customer base. The company focuses on scaling its operations, expanding its service portfolio, and strengthening its market position.
c. Maturity Phase: At this stage, XYZ Technology Solutions has achieved a stable position in the market. It focuses on optimizing its operations, maintaining customer satisfaction, and continuously innovating its services to stay competitive.
d. Decline/Renewal Phase: In the decline phase, XYZ Technology Solutions may face challenges due to market saturation, emerging technologies, or changing customer demands. The company must adapt by renewing its offerings, exploring new markets, or diversifying its services to stay relevant.
2. Short-term and Long-term Goals for XYZ Technology Solutions:
Short-term goals:
- Increase market share: XYZ Technology Solutions can set a short-term goal of acquiring a certain percentage of market share in the UAE's IT services sector within the next year.
- Enhance service quality: The company can aim to improve service delivery by implementing industry best practices, enhancing customer support, and ensuring high levels of customer satisfaction.
- Expand customer base: XYZ Technology Solutions can set a short-term goal to attract new clients through targeted marketing campaigns, referrals, and strategic partnerships.
- Enhance employee skills: The company can focus on providing training and development opportunities to its employees to enhance their technical expertise and keep up with industry advancements.
Long-term goals:
- Regional expansion: XYZ Technology Solutions can set a long-term goal to expand its operations beyond the UAE and establish a presence in neighboring countries in the Gulf Cooperation Council (GCC) region.
- Develop strategic partnerships: The company can aim to form strategic partnerships with major technology vendors or system integrators to access new markets and leverage complementary resources.
- Offer innovative solutions: XYZ Technology Solutions can focus on research and development to create innovative IT solutions that address emerging customer needs and stay ahead of the competition.
- Build a strong brand: The company can set a long-term goal to establish itself as a trusted and reputable brand in the IT services industry in the UAE and the broader region.
By setting these short-term and long-term goals, XYZ Technology Solutions can effectively navigate the business life cycle and drive sustainable growth in the competitive UAE market.
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Jack can purchase four round-trip tickets in any manner that allows him to leave Albuquerque and San Diego on the days indicated above. Jack likes to minimize the total cost. Draw a network flow model for this problem and implement the problem in Excel and solve it. I suggest you start with multiple-choice questions immediately. Those questions may give you some ideas regarding how to formulate this problem as a Network.
Which statement regarding the network is not true?
A. Four nodes to represent four dates leaving Albuquerque.
B. Four nodes to represent four dates leaving San Diego
C. Artificial supply of one at each node representing the date leaving Albuquerque.
D. Artificial demand of zero at each node representing the date leaving San Diego.
The statement that is not true regarding the network is option C. Artificial supply of one at each node representing the date leaving Albuquerque. Jack is trying to purchase four round-trip tickets that allow him to leave Albuquerque and San Diego on the days indicated above.
Jack wants to minimize the total cost. A network flow model needs to be drawn to solve this problem. Moreover, this problem needs to be implemented in Excel and then solved. It is recommended that you begin with multiple-choice questions immediately. The network flow model for this problem should include the following:
Nodes: There should be four nodes to represent each of the four dates for leaving Albuquerque. Similarly, there should be four nodes to represent each of the four dates for leaving San Diego.
Artificial supply of zero: There should be an artificial supply of zero at each node that represents the date leaving Albuquerque. Artificial demand of one: There should be an artificial demand of one at each node that represents the date leaving San Diego.
Costs: The costs of the links that correspond to the routes between Albuquerque and San Diego should be included in the network flow model. Artificial supply and demand are the way we handle unbalanced problems in a network flow model.
In conclusion, the statement that is not true regarding the network is option C. Artificial supply of one at each node representing the date leaving Albuquerque.
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ATTORNEY FEES Charles Smith won a million dollar lawsuit in 2017 against a pretend doctor. Smith attorney kept $400,000 and Smith got $600,000. On his 2017 tax return, Smith reported $600,000 income on his tax return. But the IRS had a different approach to the income reported by Smith. Smith is married to Martha and they filed a joint tax return for 2017- use standard deduction with no children.. Calculate the tax liability for Smith under IRS's approach and under Smith's approach. Assume he won the law suit in 2018. File his tax return for 2018-both ways, the way he filed and the way IRS will file.
Attorney fees are expenses that are incurred by an individual to defend themselves in a court of law. The legal expenses incurred by a taxpayer may be deducted as an itemized deduction subject to the 2% limit on the adjusted gross income (AGI) under the Internal Revenue Code.
Under the IRS approach, Smith's taxable income for 2017 would be $1,000,000 since the $400,000 his attorney kept would be considered income. Under Smith's approach, his taxable income would be $600,000. Assuming Smith and Martha file a joint return for 2017, the tax liability would be calculated as follows:
Smith's approach:
Taxable income = $600,000
Standard deduction for married filing jointly = $12,700
Taxable income after standard deduction = $587,300
Tax liability based on 2017 tax tables = $157,307.50
IRS's approach:
Taxable income = $1,000,000
Standard deduction for married filing jointly = $12,700
Taxable income after standard deduction = $987,300
Tax liability based on 2017 tax tables = $393,371.75
For the 2018 tax year, assuming the lawsuit was won in that year, Smith's taxable income would be calculated as follows:
Smith's approach:
Taxable income = $600,000
Standard deduction for married filing jointly = $24,000
Taxable income after standard deduction = $576,000
Tax liability based on 2018 tax tables = $141, 039.50
IRS's approach:
Taxable income = $1,000,000
Standard deduction for married filing jointly = $24,000
Taxable income after standard deduction = $976,000
Tax liability based on 2018 tax tables = $366,639.50
Therefore, Smith's tax liability is significantly lower under his approach than under the IRS's approach for both 2017 and 2018.
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Research current conventional 30-year fixed mortgage rates. Write a few sentences addressing the following: What has been the trend over the last year or so? What is an average range for fixed mortgage rates right now? How do current rates affect the housing market and a person’s ability to purchase a home?
Over the last year, conventional 30-year fixed mortgage rates have been low, and the average range for these rates is currently around 3% to 4%. These rates can significantly impact the housing market, with lower rates increasing affordability and demand, and higher rates potentially reducing affordability and slowing down the market.
The trend for conventional 30-year fixed mortgage rates over the last year or so has been generally low. Due to economic factors and the impact of the COVID-19 pandemic, mortgage rates have reached historic lows, making it an opportune time for potential homebuyers to secure financing.
As for the average range for fixed mortgage rates right now, it can vary depending on various factors such as credit score, down payment amount, and the lender. However, as of my research, the average range for conventional 30-year fixed mortgage rates is currently around 3% to 4%.
Current mortgage rates have a significant impact on the housing market and a person's ability to purchase a home. Lower mortgage rates make homes more affordable and increase buying power for potential homebuyers. This can lead to increased demand in the housing market, potentially driving up home prices. On the other hand, higher mortgage rates can reduce affordability and limit a person's ability to qualify for a loan, which may slow down the housing market activity.
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A Minimization problem. A firm's costs depend on two variables, W and Z. The cost function is: COST = W² + Z² - 2* W *Z + 200 The firm has a requirement on how much it must produce. Any combination of W and Z satisfying the followng equality can meet this requirement (think of this like a budget constraint): W +8Z = 30
A minimization problem is a mathematical optimization problem in which the goal is to minimize a given function by optimizing its input variables over a set of feasible input values.
A firm's cost function, which depends on two variables, W and Z, is given by: COST = W² + Z² - 2*W*Z + 200. The company has a requirement for how much it must produce. Any combination of W and Z that satisfies the following equality can meet this requirement (consider it like a budget constraint): W + 8Z = 30The cost of production for the firm is determined by the equation: COST = W² + Z² - 2*W*Z + 200.Since we have a budget constraint, we can express W in terms of Z:W = 30 - 8Z.The cost equation is then expressed in terms of Z:COST = (30 - 8Z)² + Z² - 2*(30 - 8Z)*Z + 200.COST = 64Z² - 480Z + 700.Using the first derivative test, we can find the minimum value of the cost function. The first derivative of the cost function with respect to Z is: COST' = 128Z - 480.
Setting this equal to zero and solving for Z gives:128Z - 480 = 0Z = 3.75.Substituting this value back into the equation for W, we get: W = 30 - 8Z = 30 - 8(3.75) = 0. The minimum cost is therefore: COST = 64(3.75)² - 480(3.75) + 700 = 238.75.
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Eohippus and Mesohippus were browsers, meaning they ate softer leaves, shoots, buds, and fruits. Parahippus was mostly a browser, but may have also eaten some grasses, which contain high levels of abrasive silica in their epidermal cell walls. Merychippus had some species that were mixed feeders, and others that were primarily grazers, meaning they ate grasses. Dinohippus and Equus were grazers. What might be some reason for the changes in teeth that you described above?
The changes in teeth morphology among Equidae species resulted from evolving dietary adaptations as they shifted from browsing to grazing, requiring efficient processing and digestion of grasses.
The transition from browsers like Eohippus and Mesohippus to grazers like Dinohippus and Equus required adaptations in teeth structure to handle the tougher and more abrasive grasses. Grasses contain high levels of silica in their epidermal cell walls, which can wear down teeth more quickly. Therefore, the grazers developed specialized teeth that were better suited to grinding and processing grasses.
The changes in teeth morphology included the evolution of high-crowned teeth with complex ridges and cusps, which enhanced their grinding capabilities. This allowed them to effectively break down the tough plant material and extract nutrients from the grasses. The increased tooth height and complexity helped withstand the abrasive nature of grasses and prolonged the lifespan of their teeth.
Overall, the changes in teeth morphology among the Equidae species were driven by the dietary shifts from browsing to grazing, requiring adaptations to efficiently process and extract nutrients from the changing food sources.
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Explain the ""hidden discrimination"" in the Carla’s Hand story (chapter 7 of the Blindspot).
The “hidden discrimination” in Carla’s Hand story refers to the unspoken prejudice or bias that is difficult to detect or identify. Chapter 7 of the Blindspot details the experiences of Carla and her colleagues, who work in a company where racial and gender discrimination occurs.
Carla, a black woman, is hired by the company as an executive, but she quickly discovers that she is the only black person in the executive team. Despite her experience and qualification, Carla has to work harder than her white colleagues to get her ideas heard. Her colleagues frequently interrupt her, question her ideas, and fail to acknowledge her contributions. This treatment makes Carla feel unwelcome and unheard.In the story, there are several instances of “hidden discrimination.”
For example, Carla’s colleagues often use language and tone that are discriminatory but are not overtly racist or sexist. They also make assumptions about Carla’s experience and skills based on her race and gender, which undermines her work.Another example is the “double bind” that Carla faces, a common challenge for women of color in the workplace. The “double bind” refers to the situation where Carla has to balance the expectations of her gender and race. If she is too assertive, she may be seen as “angry” or “difficult,” but if she is too passive, she may be perceived as “weak” or “incompetent.”
This story highlights the need for organizations to be aware of hidden discrimination in the workplace. Carla’s experience is not unique, and it is essential to recognize the subtle forms of bias that can affect people’s performance and well-being. Companies need to create a culture of inclusivity and diversity that values all employees and their contributions.
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A production possibilities table for two products, rice and coconuts, is found below. Usual assumptions regarding production possibilities are implied. Due to the limited resources and technology, as this country increases production of one good it must decrease production of the other good.
Combination
A B C D E F
Rice (Bushels)
2000
1600
1200
800 400 0
Coconuts (pounds)
0
250
450
600
700
800
A. Construct a production possibilities curve from the above information placing rice on the vertical axis and coconuts on the horizontal axis.
B. Whatistheopportunitycostofproducing;
i. 600 pounds of coconuts instead of zero of coconuts?
ii. 1600 bushels of rice instead of 800 bushels of rice?
DEMAND, SUPPLY AND MARKET EQUILIBRIUM
The answers are:
A. To construct a production possibilities curve (PPC), we plot the combinations of rice and coconuts from the given table. Rice is placed on the vertical axis, and coconuts are placed on the horizontal axis. The PPC represents the maximum attainable combinations of the two goods given the available resources and technology.
Using the provided data, we can plot the following points:
Point A: (0 coconuts, 2000 bushels of rice)
Point B: (250 pounds of coconuts, 1600 bushels of rice)
Point C: (450 pounds of coconuts, 1200 bushels of rice)
Point D: (600 pounds of coconuts, 800 bushels of rice)
Point E: (700 pounds of coconuts, 400 bushels of rice)
Point F: (800 pounds of coconuts, 0 bushels of rice)
We plot the points A, B, C, D, E, and F on the graph and connect them to form the PPC. The graph should show a downward-sloping curve, indicating the inverse relationship between rice and coconut production.
B. i. The opportunity cost of producing 600 pounds of coconuts instead of zero coconuts can be determined by examining the table. Going from point A (0 coconuts) to point E (600 pounds of coconuts), the country would have to give up 400 bushels of rice (from 2000 bushels to 1600 bushels). Therefore, the opportunity cost is 400 bushels of rice.
ii. The opportunity cost of producing 1600 bushels of rice instead of 800 bushels of rice can be determined by examining the table. Going from point B (1600 bushels) to point D (800 bushels), the country would have to give up 250 pounds of coconuts (from 250 pounds to 0 pounds). Therefore, the opportunity cost is 250 pounds of coconuts.
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A financial Analyst had collected the following information about ABC Inc. by the end of 2018: Total Stockholders' equity was $12 million in which $4 million is belong to preferred stocks. Long Term Debt was $ 6 million including $3 million of debentures (secured bonds). Treasury Stocks amounted 1.5 million and intangibles $0.5 million. The total Capitalization of the ABC: a. $10 million O b. $13 million O C. $12 million O d. $10.5 million operating income 59,300 and net income $38,400. If net sales for the same Time left 0:50:34 $120.000, the net profit ratio was: a. 49.4% b. 26.6% C. 32% d. 76% Clear my choice
The correct answer for the net profit ratio is 32%. The option (C) is correct.
To determine the total capitalization of ABC Inc., we need to add the Total Stockholders' Equity, Long Term Debt, and Treasury Stocks while excluding intangibles.
Total Stockholders' Equity: $12 million
Preferred Stocks: $4 million
Long Term Debt: $6 million
Debentures (secured bonds): $3 million
Treasury Stocks: $1.5 million
Total Capitalization = Total Stockholders' Equity + Long-Term Debt + Treasury Stocks
Total Capitalization = $12 million + $6 million + $1.5 million
Total Capitalization = $19.5 million
Regarding the net profit ratio calculation, we can use the formula:
Net Profit Ratio = (Net Income / Net Sales) * 100
Given:
Net Income = $38,400
Net Sales = $120,000
Net Profit Ratio = ($38,400 / $120,000) * 100
Net Profit Ratio = 32%
Thus, the correct answer for the net profit ratio is option C: 32%.
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Why do you think Nike continued its contract with Tiger Woods but not Lance Armstrong?
Nike continued its contract with Tiger Woods but not Lance Armstrong due to a combination of factors, including their respective situations, public perception, and the alignment of their actions with Nike's brand image.
Tiger Woods, despite facing personal challenges, still maintained a strong global appeal and recognition as a talented golfer and iconic figure. Nike recognized the enduring value of Woods' brand and his ability to connect with a wide range of consumers. Despite his personal setbacks, Woods' association with Nike remained influential and resonated positively with their target audience.
In contrast, Lance Armstrong's situation was different. Armstrong's public image was severely tarnished by doping allegations and subsequent admissions. His actions and the subsequent loss of credibility had a significant impact on his reputation and public perception. Nike, as a brand, places a high value on integrity and ethical behavior. Given the nature and extent of Armstrong's actions, Nike made the decision to sever ties with him as his association no longer aligned with their desired brand image.
Ultimately, Nike's decision to continue its contract with Tiger Woods and discontinue its relationship with Lance Armstrong was influenced by their assessment of each athlete's image, their actions, and their alignment with Nike's brand values and reputation.
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the next production period will be at most 20,000 gallons. total profit contribution. (Let R be the gallons of regular gasoline and let P be the gallons of premium gasoline.) Max s.t. Grade A crude oil available Production capacity Demand for premium P≤20000 (b) What is the optimal solution? (c) What is the value of the slack variable in the Grade A crude oil constraint? Interpret this value. After reaching the optimal solution, there is still this amount of grade A crude oil to be used. After reaching the optimal solution, all available grade A crude oil has been used. In order to reach the optimal solution, this amount of grade A crude oil is required. What is the value of the slack variable in the Production capacity constraint? Interpret this value. After reaching the optimal solution, the refinery is still able to produce this amount of gasoline. After reaching the optimal solution, the total production capacity is used. In order to reach the optimal solution, the refinery must produce this amount of additional gasoline. What is the value of the slack variable in the Demand for premium constraint? Interpret this value. After reaching the optimal solution, the produced amount of premium gasoline is this much less than the maximum demand. After reaching the optimal solution, the maximum demand for premium gasoline has been reached. In order to reach the optimal solution, this amount of additional premium gasoline needs to be produced in order to meet demand. (d) What are the binding constraints? (Select all that apply.) grade A crude oil available profit production capacity demand for premium
The optimization model for the given problem is given as follows:Maximize $300R + 500P$Subject to:$3R + 4P \leq 24000$ (Grade A crude oil available)$R+P\leq20000$ (Production capacity)$P\leq5000$ (Demand for premium).
Here, R and P represent the gallons of regular and premium gasoline produced, respectively. The objective function is to maximize the total profit contribution, which is given as a sum of the profit contributions from regular and premium gasoline: $300R+500P$. The first constraint represents the availability of Grade A crude oil and the second constraint represents the production capacity of the refinery. The third constraint represents the demand for premium gasoline, which is limited to 5000 gallons. The value 24000 in the first constraint is the total amount of Grade A crude oil available for processing.
The optimal solution can be obtained by solving the given linear program using the simplex method. The optimal solution is obtained when $R = 6000$ and $P = 14000$, with a total profit contribution of $300(6000) + 500(14000) = 9,000,000$.Therefore, the optimal solution is to produce 6000 gallons of regular gasoline and 14000 gallons of premium gasoline with a total profit contribution of $9,000,000$.(c) The slack variable in the Grade A crude oil constraint is obtained by subtracting the left-hand side from the right-hand side of the constraint: $24000 - 3R - 4P = 24000 - 3(6000) - 4(14000) = 0$.Since the slack variable is zero, it means that all the available Grade A crude oil has been used to produce the optimal solution.
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Again, consider the straight-line PPF (production possibilities frontier) where shoes are measured on the vertical axis and lemonade is measured on the horizontal axis. This nation does not trade with any other nation. It can produce a maximum of 1000 units of lemonade if it produces no shoes; it can produce a maximum of 400 shoes if it produces no lemonade. In this nation, to produce one more unit of lemonade, it must give up units of shoes. (Carefully follow all numeric instructions. Include only numbers, a decimal point, and a negative sign as needed. Round your final answer to two decimal places.)
The quantity of output that may be produced from a given number of resources is depicted using the production possibilities frontier (PPF).
In this scenario, a country can either produce lemonade or shoes, but not both at the same time, owing to the limited availability of resources and technology. If a country produces only lemonade, it can produce 1000 units, but if it produces only shoes, it can produce 400 units. It implies that the economy is efficient and resources are fully utilized. Any point on or within the PPF denotes the employment of all available resources and the production of any number of shoes or lemonades.
Let's assume that the nation generates a variety of output combinations. The table below outlines the production of lemonade and shoes at several output levels: Units of Lemonade Units of Shoes01,0004025,000200,00 300,000Find out the opportunity cost of lemonade.
To calculate the slope of the PPF graph, we divide the amount of shoes lost by the amount of lemonade gained as we move from one point to another. The formula for calculating the slope is given below:Slope = (Change in Y)/(Change in X)The slope is -4. It indicates that to gain one more lemonade unit, four shoes must be given up. Therefore, the opportunity cost of one unit of lemonade is equal to 4 units of shoes.
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Suppose the government is considering an increase in the toll on a certain stretch of highway from 40 cents to 50 cents. At present, 50,000 cars per week use the highway stretch after the toll is imposed it is projected that only 40,000 cars will use the highway stretch.
a. Assuming that the marginal cost of highway use is constant and equal to 40 cents per car what is the net cost to society attributable to the increase in the toll.
b. because of the reduced use of the highway the govt. would reduce the purchases of concrete from 20,000 per year to 19,000 per year. Thus if the price of concrete were $25 per ton the governments cost savings would be $25. However reduced need for concrete causes the price to fall to $24.50. Because of the reduction in price the purchase of concrete by non-government buyers increase by 300 tons per year. Assuming that the factor market for concrete is competitive, can the governments cost saving of $25,000 be appropriately used as the measure of social value of the cost savings that result from a government purchasing less concrete? Or would shadow pricing be necessary?
a. The net cost to society attributable to the toll increase is $24,000.
b. Shadow pricing is necessary to determine the true social value of the government's cost savings resulting from purchasing less concrete.
a. To calculate the net cost to society attributable to the increase in the toll, we need to consider the change in consumer surplus.
The initial consumer surplus can be calculated as follows:
Initial Consumer Surplus = (Willingness to Pay - Actual Payment) * Quantity
Given that the initial toll is 40 cents and 50,000 cars use the highway, the initial consumer surplus is:
Initial Consumer Surplus = (40 cents - 0 cents) * 50,000
= $20,000
After the toll increase, the number of cars using the highway decreases to 40,000 per week. The new consumer surplus is:
New Consumer Surplus = (40 cents - 50 cents) * 40,000
= -$4,000
The net cost to society attributable to the increase in the toll is the difference between the initial consumer surplus and the new consumer surplus:
Net Cost to Society = Initial Consumer Surplus - New Consumer Surplus
= $20,000 - (-$4,000)
= $24,000
b. To determine whether the government's cost saving of $25,000 can be used as the measure of social value or if shadow pricing is necessary, we need to consider the concept of opportunity cost.
The initial cost saving is calculated based on the original price of concrete ($25 per ton) and the reduction in government purchases from 20,000 tons to 19,000 tons per year:
Initial Cost Saving = (Original Price - Reduced Price) * Quantity
= ($25 - $25) * (20,000 - 19,000)
= $0 * 1,000
= $0
Since the government's cost saving is $0, it cannot be used as the measure of social value for the cost savings resulting from purchasing less concrete. Shadow pricing would be necessary to determine the true social value. Shadow pricing involves estimating the social opportunity cost by considering the changes in prices and quantities in the market due to government action.
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Which type of unemployment is not included in the natural unemployment rate? Why? Which phase of the business cycle does this type of unemployment occur in? What is the economic cost of unemployment regarding prsiduction and the economy's GD level? Explain. "You must write a minimum of 60 words to receive full credit.
The type of unemployment which is not included in the natural unemployment rate is cyclical unemployment. Cyclical unemployment occurs as a result of a decline in the total demand for goods and services in the economy during recessions.
This type of unemployment occurs in the trough phase of the business cycle. The economic cost of unemployment in terms of production and the economy's GD level can be explained as follows; Unemployment represents a loss of potential output, and as a result, when an economy has high levels of unemployment, it implies that it is not reaching its maximum production level.
The overall effect of unemployment on an economy's GD level depends on its duration, as it can lead to reduced consumer spending, investment, and lower GDP.
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Develop a bull’s eye positioning model for Coca-Cola India in the IFCD market.
Coca-Cola's bull's eye positioning model in the IFCD market is an excellent example of a successful marketing strategy. By focusing on their product's core qualities, packaging, messaging, and emotional connection, they have been able to build a brand that is recognized and loved worldwide.
Bull's eye positioning model is a marketing strategy used to reach out to customers. It involves targeting a product to specific customers to build a brand around them. Coca-Cola is one of the most well-known brands in the world, and they have a great bull's eye positioning model in place in the IFCD market.
Here's a breakdown of the model:Core: Coca-Cola's core strategy is to produce high-quality, refreshing beverages that are universally enjoyed. They focus on making sure that their product is available everywhere, from street vendors to high-end hotels.
Inner Ring: The inner ring focuses on the product's packaging and how it can be differentiated from other similar products in the market. Coca-Cola's iconic bottle design helps distinguish the product from other competitors. Second Ring: The second ring focuses on the product's messaging.
Coca-Cola is known for its catchy and memorable slogans such as "Taste the Feeling" and "Open Happiness" which they use to engage with their target audience. Outer Ring: The outer ring is where Coca-Cola focuses on the emotional connection that its brand creates with customers. They have built a brand that is associated with happiness, nostalgia, and fun, which makes people feel good about choosing their product.
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Assume that you have drafted a letter to a customer in which you apologize for the way the customer's personal information was breached by your Accounting Department. You show the letter to your boss, and she instructs you to remove the apology. It admits responsibility, she says, and the company cannot allow itself to be held liable. You are not a lawyer, but your can't see the harm in a simple apology. What should you do?
As an employee, it is important to follow the instructions of your boss regarding the removal of an apology in order to protect the company from legal repercussions, while still expressing regret for the breach and a commitment to prevent future incidents.
If a drafted letter to a customer apologizing for a breach in personal information by the Accounting Department is to be shown to a boss and they instruct the apology to be removed, you as an employee should follow the instructions given by your superior in the Accounting Department.
The boss' instruction is given on the basis of legal repercussions that the company can face when admitting responsibility. As an employee, it is your duty to follow the instructions given by your boss in order to maintain the integrity of the company. This situation highlights the importance of complying with legal requirements and company policy.Although it is understandable that you may feel the need to apologize for the mistake made by your Accounting Department, it is important to avoid any statement that admits liability. One way of conveying an apology without admitting liability is to state that the breach was an unintended error. This shows the customer that the Accounting Department takes responsibility for the mistake while avoiding any legal repercussions.The revised statement can be something like this:
"We regret the unintended error that resulted in a breach of your personal information. We will take all necessary steps to prevent a reoccurrence of such an incident in the future".
This statement shows empathy and a commitment to preventing future occurrences, while avoiding legal liability. The revised statement will also help the company maintain a good reputation and avoid legal disputes.
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Assume that the consumption basket of the average urban consumer is composed as follows:
30% of disposable income spent on housing (H) 20% of disposable income spent on transportation (T)
30% of disposable income spent on food (F)
10% of disposable income spent on entertainment (E) 10% of disposable income spent on clothing (C)
Assume the following average prices in 2014 and 2015:
2014 2015
Price of Housing 200 210 Price of Transportation 30 40 Price of Food 30 30
Price of Entertainment 50 55
Price of Clothing 80 90
a) Calculate the change in the Consumer Price Index (CPI) between 2014 and 2015.
b) What is the inflation rate between these two years, according to the CPI?
a) The change in the Consumer Price Index (CPI) between 2014 and 2015 is 0.1035.
b) The inflation rate between 2014 and 2015, according to the CPI, is 11.76%.
a) To calculate the change in the CPI between 2014 and 2015, we need to first find the weighted average of the price changes for each category. Using the given information, we can calculate the weighted average price change for each category as follows:
Housing:
Price change = (210 - 200)/200 = 0.05
Weighted price change = 0.05 * 0.3 = 0.015
Transportation:
Price change = (40 - 30)/30 = 0.33
Weighted price change = 0.33 * 0.2 = 0.066
Food:
Price change = (30 - 30)/30 = 0
Weighted price change = 0 * 0.3 = 0
Entertainment:
Price change = (55 - 50)/50 = 0.1
Weighted price change = 0.1 * 0.1 = 0.01
Clothing:
Price change = (90 - 80)/80 = 0.125
Weighted price change = 0.125 * 0.1 = 0.0125
Now, we can calculate the change in CPI by summing up the weighted price changes for each category:
Change in CPI = Weighted price change for housing + Weighted price change for transportation + Weighted price change for food + Weighted price change for entertainment + Weighted price change for clothing
Therefore, change in CPI = 0.015 + 0.066 + 0 + 0.01 + 0.0125 = 0.1035
b) To calculate the inflation rate, we need to divide the change in CPI by the initial CPI and multiply by 100. The initial CPI can be calculated by summing up the weighted prices for each category in the base year (2014):
Initial CPI = (Price of Housing in 2014 * Weight for Housing) + (Price of Transportation in 2014 * Weight for Transportation) + (Price of Food in 2014 * Weight for Food) + (Price of Entertainment in 2014 * Weight for Entertainment) + (Price of Clothing in 2014 * Weight for Clothing)
Initial CPI = (200 * 0.3) + (30 * 0.2) + (30 * 0.3) + (50 * 0.1) + (80 * 0.1) = 60 + 6 + 9 + 5 + 8 = 88
Now, we can calculate the inflation rate:
Inflation rate = (Change in CPI / Initial CPI) * 100
Therefore, inflation rate = (0.1035 / 88) * 100 = 0.1176 * 100 = 11.76%
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Chapters 9 and 11 focus on motivation and team building as strategies to help organizations perform effectively and efficiently. Review the 100 Best Companies to Work For e published by Forbes in 2020, or choose any other company not on the list that you feel exhibits a collaborative approach to employee engagement. Give a brief overview of the company, including the company's culture. Then, detail how it motivates its employees and how team building is used to achieve goals and objectives and build employee morale. In your opinion, why is this company one of the best for which to work? What distinguishes it from other companies?
One of the companies that exhibit a collaborative approach to employee engagement is Workday. Workday is a company based in the United States that provides human capital management and financial management software services.
This company focuses on offering employees a work-life balance that allows them to spend more time with their families and engage in their personal interests. Workday's culture emphasizes individual growth, continuous learning, and innovation. Additionally, the company provides an open forum for its employees to share their ideas and opinions to help improve its operations and services. Workday motivates its employees by offering several incentives such as bonuses and profit sharing, healthcare and wellness programs, and educational reimbursements.
These programs are aimed at improving employee job satisfaction, reducing employee turnover, and improving organizational efficiency. The company uses team-building strategies such as open communication channels and cross-functional collaboration to ensure that teams are working towards common goals and objectives. This collaborative approach helps to improve employee morale and foster a sense of community among employees. In my opinion, Workday is one of the best companies for which to work because it has a positive work culture that focuses on personal growth, innovation, and work-life balance.
Workday distinguishes itself from other companies by offering its employees incentives that promote individual and organizational growth and by providing a work environment that encourages open communication and collaboration.
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What are the effects on financial risk and cash flow when receivables are collected less quickly? a. Financial risk increases and cash flow decreases. b. Financial risk decreases and cash flow increases. c. Both increase. d. Both decrease. e. I am not sure.
The effects on financial risk and cash flow when receivables are collected less quickly are as follows:
a. Financial risk increases and cash flow decreases.
When receivables are collected less quickly, it means that the company's customers are taking longer to pay their debts. This leads to an increase in financial risk because the company is exposed to the possibility of not receiving the full amount owed to them. It can also impact the company's cash flow negatively as there is a delay in receiving the cash from customers, which can lead to a decrease in available funds for the company's operations. Therefore, option a is the correct answer.
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As to the application of remote sensing, which one of the following is appropriate?
A) Using near-infrared images to detect whether the soccer field is covered with artificial or live grass.
B) Using multispectral images to measure the temperature of the object.
C) Using thermal infrared images to map forest change.
As per the application of remote sensing, using thermal infrared images to map forest change is appropriate. Remote Sensing is the technique of collecting data from a distance.
Data is accumulated via a variety of sensor systems, including cameras mounted on planes or satellites, and radar systems. It is also known as the science of acquiring information about the Earth's surface without touching it.Remote sensing aids in the measurement of numerous factors on the Earth's surface.
The tool allows researchers to obtain information about features on the Earth's surface, such as the surface temperature, water content, and height. This information aids in the identification and understanding of environmental changes that may affect the population. Additionally, remote sensing is utilized to monitor urban growth, natural disasters, and climate change. Thus, option C is correct.
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rena remodels just purchased some equipment at a cost of $650,000. what is the proper methodology for computing the depreciation expense for year 3 if the equipment is classified as 5-year property for macrs? the macrs rates are 20 percent, 32 percent, 19.2 percent, 11.52 percent, and a 5.76 percent for years 1 to 6, respectively. ignore bonus depreciation
MACRS stands for Modified Accelerated Cost Recovery System. It is the current tax depreciation method that US businesses use when calculating the depreciation of assets such as equipment, machines, and real property.
The depreciation rate depends on the class to which an asset belongs.The proper methodology for computing the depreciation expense for year 3 if the equipment is classified as 5-year property for MACRS.The MACRS rates are 20 percent, 32 percent, 19.2 percent, 11.52 percent, and 5.76 percent for years 1 to 6, respectively is given below:Year 1: 20% × $650,000 = $130,000Year 2: 32% × $650,000 = $208,000Year 3: 19.2% × $650,000 = $124,800.Therefore, the depreciation expense for year 3 if the equipment is classified as 5-year property for MACRS and the MACRS rates are 20 percent, 32 percent, 19.2 percent, 11.52 percent, and 5.76 percent for years 1 to 6, respectively is $124,800.
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Airbnb Cost Analysis completed on an Excel tab that outlines the cost that will be incurred to implement the strategy. This information should correspond with the With Strategy on the Projected Financial Statements, linking of cells to the financial statements is encouraged.
The Cost Analysis tab in the Airbnb Excel sheet breaks down expenses, linking them to financial statements for accurate planning. It justifies costs and aids decision-making for strategy implementation.
The Airbnb Cost Analysis Excel tab provides a comprehensive breakdown of the expenses associated with implementing the strategy. It includes detailed information on the various cost categories, such as marketing, operations, technology, and administration.
The costs are linked to the projected financial statements, ensuring accurate financial planning and forecasting.
By linking cells to the financial statements, the Cost Analysis tab enables a seamless flow of information, allowing stakeholders to understand how the proposed strategy will impact the company's financial performance.
This linkage ensures that any changes made to the cost assumptions in the analysis will automatically reflect in the financial statements, providing real-time insights into the projected financial health of the business.
The Cost Analysis tab not only presents the cost figures but also provides explanations and justifications for each expense. This information helps decision-makers understand the rationale behind the cost estimates and evaluate the potential return on investment for each expense category.
By considering the cost implications alongside the projected financial statements, stakeholders can make informed decisions about the viability and profitability of the proposed strategy.
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The Geico case illustrates unmistakably that creative advertising backed with a sufficient advertising budget can accomplish marcom objectives such as increasing awareness, attracting new customers, and boosting market share. What new strategies should competitors use to combat the creative advertising use by Geico?.
To counter Geico's creative advertising, competitors should increase their advertising budget, focus on differentiation, target specific customer segments, utilize alternative advertising channels, and emphasize customer satisfaction and service. These strategies will help competitors effectively compete with Geico's advertising efforts.
To combat the creative advertising used by Geico, competitors can employ several new strategies. Here are a few suggestions:
1. Increase advertising budget: Competitors should allocate sufficient resources to their advertising efforts. A larger advertising budget will allow them to create more compelling and engaging advertisements that can attract customers and increase market share.
2. Focus on differentiation: Competitors can differentiate themselves by highlighting unique features, benefits, or values that set them apart from Geico. This can help them attract customers who are looking for something different or specific in their insurance provider.
3. Target specific customer segments: Competitors can identify and target specific customer segments that may not be effectively reached by Geico's advertising. By understanding the needs and preferences of these segments, competitors can tailor their advertising messages to resonate with them.
4. Utilize alternative advertising channels: Competitors can explore alternative advertising channels that may not be heavily used by Geico. This can include social media platforms, influencer marketing, content marketing, or even experiential marketing strategies.
5. Emphasize customer satisfaction and service: Competitors can highlight their commitment to excellent customer service and customer satisfaction. By focusing on building strong relationships with customers and providing a positive experience, competitors can differentiate themselves from Geico's advertising approach.
Overall, it is important for competitors to be creative, adaptable, and strategic in their advertising efforts to effectively combat Geico's creative advertising.
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You find the following quote for a corporate bond ($1,000 par, paying interest semiannually): Issuer Name Symbol Coupon Maturity Moody's/S&P/Fitch High Low Last Change Yield% Home Depot HD.GF 4.60% Aug 2040 Baal/BBB+/BBB+ 98.281 97.362 97.726 0.286 5.49% How much interest you will receive every six months (in US dollars) Respuesta:
The corporate bond mentioned has a par value of $1,000 and pays interest semiannually. The coupon rate is 4.60% and the bond matures in August 2040. The bond's credit rating is Baal/BBB+/BBB+ according to Moody's, S&P, and Fitch.
To calculate the interest received every six months, you need to multiply the coupon rate by the par value and divide by 2 (since interest is paid semiannually).
Using the formula:
Interest = (Coupon Rate * Par Value) / 2
Substituting the given values:
Interest = (4.60% * $1,000) / 2
Interest = ($46.00 * $1,000) / 2
Interest = $460.00 / 2
Interest = $230.00
Therefore, you will receive $230.00 in interest every six months.
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How would this be entered in journal entry? looking for help/tutor, thanks!
Mar 8
Client #1 hired CKA to prepare a marketing plan for Client #1’s business.
Mar 11
CKA completed the plan for Client #1 and received $3,500 cash
Mar 8:
Journal Entry:
Date | Account Titles | Debit | Credit
----------------------------------------------
Mar 8 | Accounts Receivable | $3,500 |
| Service Revenue | | $3,500
Mar 11:
Journal Entry:
Date | Account Titles | Debit | Credit
----------------------------------------------
Mar 11 | Cash | $3,500 |
| Accounts Receivable | | $3,500
To record the transactions in the form of journal entries for the given information:
Mar 8:
Journal Entry: To record the engagement of CKA by Client #1 to prepare a marketing plan.
Date | Account Titles | Debit | Credit
Mar 8 | Accounts Receivable | | $3,500
| Service Revenue | | $3,500
The accounts receivable is debited to recognize the amount owed by Client #1 for the marketing plan services provided by CKA. The corresponding credit is made to service revenue, indicating the revenue earned from providing the marketing plan service.
Mar 11:
Journal Entry: To record the receipt of $3,500 cash for completing the marketing plan for Client #1.
Date | Account Titles | Debit | Credit
Mar 11 | Cash | $3,500 |
| Accounts Receivable | | $3,500
The cash account is debited to reflect the increase in cash due to the payment received. The accounts receivable account is credited to offset the outstanding amount previously recorded for Client #1. This entry closes the accounts receivable balance, as the payment has been received in cash.
Please note that the specific account titles used may vary based on the company's chart of accounts and accounting practices. It's important to adapt the journal entries to align with the company's specific accounting system.
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Last month when Holiday Creations, Incorporated, sold 36,000 units, total sales were $144,000, total variable expenses were $102,240, and fixed expenses were $36,400. Required: 1. What is the company's contribution margin (CM) ratio? 2. What is the estimated change in the company's net operating income if it can increase sales volume by 725 units and total sales by $2,900? Note: Do not round intermediate calculations.
The company's contribution margin (CM) ratio is 29. The estimated change in the company's net operating income would be approximately $8,758,200.
To calculate the company's contribution margin (CM) ratio, we need to first find the contribution margin per unit and then express it as a percentage of total sales. Contribution margin per unit = Total sales - Total variable expenses; Contribution margin per unit = $144,000 - $102,240 = $41,760. CM ratio = (Contribution margin per unit / Total sales) * 100. CM ratio = ($41,760 / $144,000) * 100. CM ratio = 29%. Therefore, the company's contribution margin (CM) ratio is 29%.
To estimate the change in the company's net operating income, we need to calculate the increase in contribution margin from the increase in sales volume and total sales. Increase in contribution margin = Contribution margin per unit * Increase in sales volume. Increase in contribution margin = $41,760 * 725 = $30,180,000. Estimated change in net operating income = Increase in contribution margin * CM ratio. Estimated change in net operating income = $30,180,000 * 29% = $8,758,200. Therefore, if the company can increase sales volume by 725 units and total sales by $2,900, the estimated change in the company's net operating income would be approximately $8,758,200.
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