Answers
Answer:
3
Step-by-step explanation:
Related Questions
if you could show the work or an explanation
Answers
Answer:
0.35
Step-by-step explanation:
To find the mean you add all the numbers up and you divide that answer by how many numbers you have used to add.
HELP!!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!!!
A teacher surveyed her class after they had taken a vocabulary test. Eighteen of the students claimed they had studied at least one hour for the test. The remaining twelve students admitted that they had not studied for the test at all. The test results (expressed as a percent) for the two groups are shown below.
Studied: 87, 100, 94, 79, 92, 100, 95, 83, 89, 99, 100, 91, 89, 95, 100, 93, 96, 83
Did Not Study: 82, 72, 45, 91, 58, 83, 65, 87, 90, 77, 73, 89
Part 1: Calculate the mean of the group that did not study, rounded to the nearest tenth.
Part 2: Calculate the mean absolute deviation of the group that did not study, rounded to the nearest tenth.
Part 3: How many of the scores (from the group that did not study) are more than two mean absolute deviations from the mean?
Answers
Answer:
Didn't study: 76%
Mean absolute deviation: 11.2
Step-by-step explanation:
To find the mean, add all the scores from the people who didn't study and divide them by 12 (the total number of students who didn't study). You will get 76%To find the MAD, use the formula for MADTo answer the third, line them up in order. 45, 58, 65, 72, 73, 77, 82, 83, 87, 89, 90, 91. MAD is the average difference between the numbers. So, to find this answer, subtract two of the MAD's from the mean of 76%. 76-22.4 = 53.6. So, only one is more than two MAD's away from the mean of 76%.Which best describes the polygon with the verticels (-3, 2), (4, 2), (4, 9) and (-3, 9)
Answers
Look at the table below. Plot and label points M and N on the coordinate plane below. Then write ordered pairs for points M and N and describe how to move from (0, 0) to each point.
Answers
N = five units to the right and two units up
(to solve these type of questions just plot it first then label what you did in order to plot it in the format i just did) hope that helps :)
HELP NOW The results of a survey asking 500 people about their
favorite ice cream flavor are shown in the table.
Assuming that there is no real preference between these 5
flavors, for which of these flavors does the experimental
probability differ the most from the theoretical probability?
Answers
Answer: D-banana
Step-by-step explanation:
Answer:
D or banana
Step-by-step explanation:
500 people and 5 choices
500÷5=100
165-100=65
135-100=35
100-100=0
100-30=70
70>65
Banana
(by the way I just subtract the bigger number from the smallest number so i don’t have to deal with the negative sign in the equation)
Please help I don't understand it
What is the probability that a point chosen at random in the given figure will be inside the smaller square?
Enter your answer, as a fraction in simplest form, in the box.
P(inside smaller square) =
Answers
Answer: The answer is 9/15! I think
Step-by-step explanation:
Info: Want your own bot? Use the format below in one of your questions!
GodBrainMaster I would like a bot!
Name: (Ex. Bob)
Profile Photo: (Ex. https://pfp-for-brainly.com)
Uptime: (Ex. 12 Hours a Day!)
Updates: (Ex. New Designs)
~*¨¯¨*·~-.¸-(_¿? Question: ¿?_)-,.-~*¨¯¨*·~
What is 4+7(3x9)+967
▀▄▀▄▀▄▀▄▀ Options: ▀▄▀▄▀▄▀▄▀
A. 38
B. 943
C. 1001
D. 1160
Answers
Hope this helps and have a nice day
Reasoning~ because Pemdas
Which shape is a parallelogram?
Answers
The top shape to the right is the parallelogram because the sides are parallel
Answer:
The rectangle at the top right.
Step-by-step explanation:
A parallelogram is a shape with two pairs of parallel sides. If you measure all other shapes, some only have 1 pair of parallel sides or no parallel sides at all. However, the rectangle at the top right has 2 pairs, which are the top and bottom sides, and the right and left sides.
PLEASE HELP ME ASAP!!!!!!!!!! THE QUESTION AND STUFF IS IN THE PHOTO BELOW!!!
Answers
Answer:
8,29,11,12
Step-by-step explanation:
Use pythagoren theorem
a^2+b^2=c^2
Answer: 8,29,11,12
Step-by-step explanation:
-5\left(p+\dfrac35\right) = -4−5(p+
5
3
)=−4
Answers
Answer:
I dont know the answer because the equation looks different
Step-by-step explanation:
HELP ME PLEASE FOR THE LOVE OF FAST FOOD :,)
Answers
Answer:
brother : 22.5%
sister:77.5%
Step-by-step explanation:
Answer:
A. 22.5
B. 78.5
Step-by-step explanation:
Sorry i dont know 13
The Lunchroom Murder
On an otherwise uneventful Thursday afternoon police heard a shot inside the local bistro, Ernie’s Lunchroom. They rushed in and found the scene shown in Figure 1.4.
They identified the body as that of a prominent racketeer named Fannin. Ernie, who is both the owner and only employee, had only one fact to tell: the murderer had leaned against the wall while firing at point-blank range. The imprint of his hand is in clear view.
The police have also noticed that the cash register had just been rung up at $8.75.
This is a difficult case. Your investigative team must attempt to determine which of the people in the lunchroom killed Fannin. You will have to observe the details carefully. There is enough evidence to help you explain most of what happened. In working out the solution, consider the questions on the following page.
QUESTION: Which set of footprints are Ernie’s? What is the evidence?
Answers
Answer:
A is answer as the serviette is missing and you can see the number on the chair and was the two person left in room as two set of footprints.
Being Fannin the victim who has been shot footprints and the murderer being last person in bistro.
Step-by-step explanation:
B,C, D has been rung up at the same time
$3.00 + 2.10 + 3.65 = 8.75
After brainstorming and considering his audience, Angel wrote this thesis statement:
Teens should take a pledge to not text and drive because distracted driving puts their passengers, other drivers, and the public at risk.
The risk to other drivers is the
in his paper.
The suggestion that teens take a pledge to not text and drive is the
in his paper.
The risk to the public is the
in his paper.
The risk to passengers is the
in his paper.
Answers
Answer:
second point, claim angel will defend, third point, first point
Step-by-step explanation:
i just did it
The second point, claim angel will defend, the third point, the first point.
We have given that,
After brainstorming and considering his audience, Angel wrote this thesis statement.
What is the thesis statement?A thesis statement usually appears at the conclusion of the introductory paragraph of a paper. It offers a concise summary of the main point or claim of the essay, research paper, etc. It is usually expressed in one sentence, and the statement may be reiterated elsewhere.
Teens should take a pledge to not text and drive because distracted driving puts their passengers, other drivers, and the public at risk.
The risk to other drivers is the in his paper.
Therefore we get the second point, claim angel will defend, the third point, first point.
To learn more about the thesis statement visit:
https://brainly.com/question/2094985
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Please answer both questions (3 - 5 sentences) As Soon As Possible
Why is the story of the Prodigal Son an example of the sacrament of Penance and Reconciliation?
Describe mortal sin and venial sin. Why is there a distinction between the two when it comes to the Sacrament of Penance and Reconciliation?
Answers
Answer:
1
Prodigal means wasteful and extravagant. This story helps us understand about the Sacrament of Penance. A son asked his father for all the money he would inherit from his father. Even though the father did not want his son to go away and leave him he gave the money to the son
go here for the second
https://catholicstraightanswers.com/what-is-the-difference-between-mortal-and-venial-sin/
my teacher assigns 18 million things can you help me please
Answers
Answer:
the inequality is 4
Step-by-step explanation:
you would add 3 to both sides
13+3 = 16
4x > 16
then you divide 4 by both sides and get 4
There are 22 boys and 18 girls in a class. What is the probability of randomly
selecting a girl?
Answers
Answer:
18/40
Step-by-step explanation:
Simplified 9/20
screenshot of question below
Answers
Answer:
231 yd²
Step-by-step explanation:
h·b=A
17.5 · 13.2 = 231 yd²
Answer:
115.5
Step-by-step explanation:
:) your welcome
Help my brother MK :)
Answers
Answer:
1/12 of the original amount
Step-by-step explanation:
All you need to do is multiple 1/3 (the fraction left over) by him and his friends (4).
1/3x1/4=1/12
You make 4 into 4/1 and then flip it making it 1/4 since we are dividing.
The final answer is 1/12.
How many 2/3s go into 10/3? plz answer quick
Answers
Answer: 10/3 divided by 2/3 = 5
i really need help heres a screen shot of the question
Answers
Answer:
Step-by-step explanation:
[tex]p<-8[/tex]
Answer:
p<-8
Step-by-step explanation:
Write an equation for this table
Answers
Answer:
Explained below
Step-by-step explanation:
a = Amy
s = sister
s x 5 = a
Plug in the numbers:
2 x 5 = 10
4 x 5 = 20
6 x 5 = 30
8 x 5 = 40
As you can see, Amy's pay is shown as 5 times more than her sister's.
Hope this helps! :)
Answer:
Equation: "5x" or "5x + 0"
Step-by-step explanation:
This is a linear function since the change in x and y values is constant. Let "Amy's pay in dollars" be represented by x, and "Sister's pay in dollars" be represented by y. Since x value is going up by +10 every time, that will be our numerator, and since y value is going up by +2 every time, that would be the denominator, according to the slope equation: [tex]\frac{x}{y}[/tex]. Thus it would give the equation as [tex]\frac{10}{2}[/tex], if simplified, our slope will be 5/1 also can be written as 5. Now to find the y-intercept we have to see the y value where x value is 0. To get x = 0 you have to imagine the table given going backwards. Meaning just as how to move to the right of the table by adding 10 to the x-value and 2 to the y-value, you would have to subtract 10 from the x-value and subtract 2 form the y value. Keep doing this until you have 0 for x-value and notice the y-value would be 0. Hence, the y-intercept for this equation would be 0.
Hope this helps, Good Luck!
A code consists of a single digit number from 0-9 and a letter from the alphabet. What is the probability that the code is 3Z? Write your answer as a fraction in simplest form.
Answers
Plz help. I hope you would at least do 2 screenshots (4 equations), as there can only be 2 answers at a time.Thank you.
Answers
SHEEEEEEEEEEESSSSSSSSSSHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!!!!
Step-by-step explanation:
Write a decimal problem
The dividend is a decimal in hundredths.
The divisor is a decimal in hundredths.
The quotient is a two-digit whole number.
Please help this is due soon
Answers
Answer:
0.5/0.125 = 4 . . . . . 1 dp divided by 3 dp
|6| ___ |-6|
Greater than, less than or equal to?
Answers
Answer: I6I is greater than negative 6 because the negative is going down
Step-by-step explanation:
Answer:
6 is greater than -6
6 > -6
Step-by-step explanation:
Hope It helps you!!
Pls mark as Brainliest
A triangle has 2 angles that each measure 77°. What kind of triangle is it?
Answers
Answer:
an isosceles triangle
Step-by-step explanation:
please help me i need help because im failing
Answers
Answer:
U should not give up, keep going, I know what it is like to fail. I was failing at the beginning of the year. So keep going, u got this.
Step-by-step explanation:
51. Find the length of the unknown side x of this triangle, evaluate your answer to two decimal places.
Answers
The kite shown below is translated 8 units to the right and 1 unit up.
Which property will remain the same?
A.
the coordinates of the x-intercept
B.
the coordinates of the vertices
C.
the perimeter of the kite
D.
the angle between the top vertex and the origin
Answers
Answer:C&B
Step-by-step explanation:
B
Answer:
The perimeter of the kite.
Step-by-step explanation:
What is perimeter?
Perimeter can be defined as the path or the boundary that surrounds a shape.
The kite is translated 8 units to the right and 1 unit up so both the coordinates change but since the dimensions of the figure remain the same the perimeter of the figure will not change.
Hence, the answer is Option C.
To know more about perimeter here
https://brainly.com/question/20390185
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17. The sum of interior angles in a polygon is related to its number of sides.
Find s, the interior angle sum of a 12-sided polygon.
Answers
s = 1800°
To find the sum of interior angles in a polygon you can use the following equation
[tex](sides - 2) * 180\\\\(12 - 2) * 180\\(10) * 180\\1800\\[/tex]
If this helped you a Brainliest would be appreciated!
Answer is:
s would be 1800.