PLEASEEEEE HELP THIS IS FOR AP STATS
Many colleges and universities require applicants to submit scores on standardized tests such as the SAT Writing, Math, and Critical Reading (Verbal)
tests. The college your little sister wants to apply to says that while there is no minimum score required, the middle 50% of their students have
combined SAT scores between 1530 and 1850. You'd feel confident if you knew her score was in their top 25%, but unfortunately she took the ACT
test, an alternative standardized test.
How high does her ACT score need to be to make it into the top quarter of equivalent SAT scores?
To answer this question you'll have to standardize all the scores, so you'll need to know the mean and standard deviations of scores for some group
on both tests. The college doesn't report the mean or standard deviation for their applicants on either test, so we'll use the group of all test takers
nationally. For college-bound seniors, the average combined SAT score is about 1500 and the standard deviation is about 250 points. For the same
group, the ACT average is 20.8 with a standard deviation of 4.8.

Answers

Answer 1

Answer:

Yes

Step-by-step explanation:

Yes


Related Questions

A pipe is 30 feet long. It needs to be cut into pieces that are each 3/5
feet long. How many pieces can be made from the pipe?

Answers

Answer:

The answer is 50

Step-by-step explanation:

30 divided by 3/5= 50

Michael lives 2 3/5 miles away from the school Sarah lives 1/2 as long as Michael how far does Sarah live from the school

Answers

Answer:

Let's see what to do buddy...

Step-by-step explanation:

[tex]2 \frac{3}{5} miles = \frac{10}{5} + \frac{3}{5} \: miles = \frac{13}{5} \: miles \\ [/tex]

So Michael lives 13/5 miles away from the school.

_________________________________

Sarah lives 1/2 as long as Michael.

So the distance from the school of where Sarah's house located is 1/2 distance from the school of where Michael's house located.

Which means :

[tex] \frac{13}{5} \div 2 = \frac{13}{5} \times \frac{1}{2} = \frac{13}{10} \\ [/tex]

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

The first ones to sovle this wins a brainliest! Explain your answer!

Answers

Answer: 36 times

Step-by-step explanation: 54 divided by 12 is 4.5 so he makes 4.5 every time so if he went for 8$ he would get 36 because 4.5 times 8 equals 36 so he will drive around the track 36 times and make 8$

A store sells a set for $25.00 and offers a 10% discount. How much is the set?

Answers

it is 22.50 ur welcome☺️

What common fraction is equivalent to 3/12

Answers

Answer:

1/4 is the common fraction

An exercise machine with an original price of $830 is on sale at 19% off.

Answers

Answer would be $672.30

Set of odd whole numbers

Answers

Answer13579




Explanation


What is a sensory detail?
1 a detail that doesn't have much of an effect on the reader
2 a detail that helps a reader imagine how something looks, sounds, smells, tastes, or feels
3 a detail that makes sense where it is placed in a story
4 a detail that makes you wonder what something actually looks like

Answers

2 a detail that helps a reader imagine how something looks, sounds, smells, tastes, or feels

1/4 of 20 bottles of water?

Answers

Answer:

5 bottles of water.

Step-by-step explanation:

Convert 1/4 into 0.25

Multiply 20 to 0.25

20*.25 = 5

Answer: 5

Step-by-step explanation: there is none

the ratio of fish to snails in an aquarium is 3 to 2. There are 18 fish in the aquarium. How many snails are in the aquarium?​

Answers

12 snails, give me brainliest pls

Answer:

12 is the correct answer

Step-by-step explanation:

What’s the slope of the graph?

Answers

Answer:

3/4

Step-by-step explanation:

rise 3 then run 4 rise/run

I am being generous and giving tons of points


Write the quadratic function in standard form.

y=(x-8)^2 +9

I will report if you do not show you work, or your answer is incorrect.

Answers

Answer:

y=x2−16x+73

Step-by-step explanation:

yea

The diameter of the sun is about 1.4x10^6 km. The diameter of the planet Mercury is about 5000 km. What is the approximate ratio of the diameter of the sun to the diameter of mercury?
A. 2.8 x 10^2
B. 3.6 x 10^2
C. 2.8 x 10^3
D. 3.6 x 10^-3​

Answers

B!!! I just had this question! I made a 98 ! Hope this helps

Answer:B

Step-by-step explanation:

Marcus has a collection of professional basketball player cards. The number of veteran cards is 17 more than 3 times the number of
rookie cards. Which of the following represents the number of veteran cards, v, in terms of the number of rookie cards, n?
A
3 + 17r = v
B. 17 + 3v=r
17 + V = 3r
D.
17 + 3r = V

Answers

Answer:

I think its 17+3r=v so D?? I'm not entirely sure but I believe that's it lol

Graph the line passing through (2,-5)whose slope is m=1/2

Answers

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

If you're graphing by hand, plot the point (2, -5), then draw a line through it with a slope of +1/2. Such a line will have a rise of 1 unit for each run of 2 units to the right. That is, (2, -5) +(1, 2) = (3, -4) will be another point on the line. You can draw the line through these two points.

__

When you are given a point and a slope, it is convenient to know the point-slope form of the equation of a line:

  y -k = m(x -h) . . . . . line with slope m through point (h, k)

Here, the equation can be ...

  y -(-5) = (1/2)(x -2)

  y +5 = (1/2)(x -2)

A graphing calculator can draw the graph of this very nicely.

Which of the following is perfect square trinomial. Ive asked 4 times. Please Help. Will give brainlilest

Answers

Answer:

D

Step-by-step explanation:

a perfect square trinomial is

[tex]a^2x^2\pm2(ab)xy+b^2y^2[/tex]

factorized is

[tex](ax\pm by)^2[/tex]

so as you can see option A and B can't be, because they have -49y^2 and it has to be plus

so the other options are C and D

in the trinomial a=4 and b=\pm 7

the roots of a^2 and b^2

[tex]\pm2abxy=\pm2(4)(7)xy\\\\=\pm56xy[/tex]

so it's option d with b=-7

[tex]16x^2-56xy+49y^2[/tex]

I’ll give brainly thingy please help me

Answers

Answer:

20%

Step-by-step explanation:

You would have to add 1200 and 300 to get the total amount of students which would be 1500.

Then put 1500 as the denominator and 300 as the numerator since we're talking about the number of students that did NOT wear their school colors. our fraction should then be 300/1500.

If you cross out 2 zeros on both numbers, you'll get 3/15. if you reduce that you get 1/5. 1/5= 20%

Kevin went to see his favorite sport team play. His car can go 320 miles on one tank of gas. If he used 50% of a full tank of gas how many miles will he travel

Answers

Answer:

To find the percentage of something you must multiply it by that number divided by 100. So if it were 25% then you would times 300 by 0.25.

in this case though it is 40% of three hundred, so you would make it a decimal and times 300 by 0.4. which would result in 120 miles

Step-by-step explanation:

YOUR WELCOME :)

8+x>3x the sum of x plus 8 is greater than 3 times x

Answers

Answer:

x<4  (assuming you're supposed to find x)

Step-by-step explanation:

8+x>3x

8>2x

4>x

I need help with this

Answers

Answer:

  see attached

Step-by-step explanation:

The domain is the horizontal extent of the graph. The graph extends to infinity in both directions horizontally (that's what the arrows mean). There are no "holes" because the open circle at x=-1 is matched by a filled circle at the same location.

__

The range is the vertical extent of the graph. The minimum is -3, which is included in the range. The maximum is infinity (as indicated by the up-pointing arrow).

A recipe for orange water says, “Mix 3 teaspoons of yellow water with 1 teaspoon red water.” For this recipe, we might say: “The ratio of teaspoons of yellow water to teaspoons of red water is 3:1.” 1. Write a ratio for 2 batches of this recipe. 2. Write a ratio for 4 batches of this recipe

Answers

Well, we know that 3:1 is one batch of orange water. We also know that there are 2 things to focus on.

1. Must write ratio for 2 batches of the recipe.

2. Must write ratio for 4 batches of the recipe.

To make this equation simple, double the ratio to find 2 batches because all it means is 2x more water.

3:1

x2

6:2

So, the ratio would be 6:2 to make 2 batches.

To make it easier again, we just multiply the ratio of 2 batches by 2 which would find the ratio for 4 batches.

6:2

x2

12:4

So that means, that it is 6:2 for 2 batches, and 12:4 for four batches.

Answer:

its c

Step-by-step explanation:

i did the test

whats the midpoint between 2 and 8​

Answers

Answer: 5

Step-by-step explanation:

8+2=10

10/2=5

Answer:

5!!!!!

Step-by-step explanation:

Divide 10 by 2, the result of which is 5, this is the y coordinate of the midpoint. Put the two coordinates together; the midpoint of (0,2) and (2,8) is (1,5).

There you go an... ANSWER<3

What is the 9th term of 45,40,35,30,25

Answers

Answer:

5

Step-by-step explanation:

25 -5 - 5 -5 -5 -5 hope this helps

The bill for the repair of your car was $597. The cost for parte was $268. The cost for labor was $47 per hour. How many hours did the repair work take?

Answers

Answer:

7 hours

Step-by

Use the model to create a problem and solve:
am

Answers

Answer:

where is the model of it. put the model

if a person has 35 marbles and 27 of them are red then how manny other marbles r not red?

Answers

Answer:

So, the equation would be 35-27 which = 8

Step-by-step explanation:

8 marbles would be your answer

drf6tgygtfrderftgyhujhy6gt5fr4derftgyhujhygtfrde 2+2

Answers

Answer:

bhbhjubvuvgvguvgyvgk 4

Step-by-step explanation:

bibivxdteuhdry7uhivgd5guy

Answer:

wedfhuaewojflhdisvkldavjwifwjfsjfksvsbvskvnbhkcjwjbcsvjb  2+2=4

Step-by-step explanation:

2x < 6

Thanks for the answer

Answers

Answer:

Step-by-step explanation:

2x < 6

x < 6 :2

x< 3

Answer:

x=2

2(2)<6

4<6

its not 3 bc that equals 6 which aint less than 6

Suppose you go fishing at a local stream that is known for its rainbow trout. The stream has rules about rainbow trout. If they are unusually small, they have to be released back in the stream. All others can be kept or released. If they are unusually large, you're definitely going to want to take a picture for the local fish shop. Rainbow trout in this steram have a mean length of 18.3 inches and a standard deviation of 3.2 inches. Their lengths follow a normal distribution.
Round to the fourth as needed.
You just caught a fish that is 22.78 inches .

Answers

Answer:

23

Step-by-step explanation:

Please help shouldn't be 38?

Answers

Answer:

No it is D.52

Step-by-step explanation:

The angle has to equal 180 degrees.

180-76=104

52 time 2 equals 104

104=104

Answer:

[tex]\boxed {\tt D. \ x=52}[/tex]

Step-by-step explanation:

The 2 angles are 2x and 76. They are on a straight line together. Therefore they are supplementary and add to 180 degrees.

[tex]2x+76=180[/tex]

Solve for x by isolating x on one side of the equation.

76 is added to 2x. The inverse of addition is subtraction. Subtract 76 from both sides of the equation.

[tex]2x+76-76=180-76\\2x=180-76\\2x=104[/tex]

x is multiplied by 2. The inverse of multiplication is division. Divide both sides of the equation by 2.

[tex]2x/2=104/2\\x=104/2\\x=52[/tex]

x is equal to 52 and D is the correct answer.

Other Questions
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