Data Set 1 has a mean of 120 and a MAD of 4. Data Set 2 has a mean of 132 and a MAD of 3.What can you conclude about the two distributions?

Choose exactly two answers that are correct.

A.
The means-to-MAD ratio is 3.

B.
The means-to-MAD ratio is 4.

C.
The distributions are somewhat similar.

D.
The distributions are different.

Answers

Answer 1
Answer: The answer is A and D. I know cause I've done the test before 

Related Questions

Tim wants to raise $175 for school he has already raise 120 so far how much more does he need
Write and solve a real world problem that can be represented by the expression (-3)(5)+10
Any Examples? Question: Use the data in the table to write a multiplication story for the number fact. Solve. Data in Table: 4 Bandages in 1 kit, 6 Cleanser Pads in 1 kit, and 12 Cotton Balls in 1 kit. The number fact they gave me is, 2x6. I know 2x6=12, I just need a multiplication story.
Can the sum of two mixed numbers be equal of 2?
A store is having a sale where movies or 15% off their original price a movie is on sale for $22.10. What was the original price

Tim has 5 apples and 3 bags with 8 apples in each bag. How many apples does Tim have in all?

Answers

he has 29 apples in all

Find the coordinate that divides the directed line segment from A(-2,-4) to B(8,1) in the ratio of 2 to 3

Answers

we have that
A(-2,-4)  B(8,1) 

let
M-------> 
the coordinate that divides the directed line segment from A to B in the ratio of 2 to 3

we know that

A--------------M----------------------B
        2                     3
distance AM is equal to (2/5) AB
distance MB is equal to (3/5) AB
so

step 1
find the x coordinate of point M
Mx=Ax+(2/5)*dABx
where
Mx is the x coordinate of point M
Ax is the x coordinate of point A
dABx is the distance AB in the x coordinate
Ax=-2
dABx=(8+2)=10
Mx=-2+(2/5)*10-----> Mx=2

step 2
find the y coordinate of point M
My=Ay+(2/5)*dABy
where
My is the y coordinate of point M
Ay is the y coordinate of point A
dABy is the distance AB in the y coordinate
Ay=-4
dABy=(1+4)=5
Mx=-4+(2/5)*5-----> My=-2

the coordinates of point M is (2,-2)

see the attached figure

What is the solution to the equation? 8x = 32 A.x = 3 B.x = 24 C.x = 4 D.x = 25

Answers


Let's see -

There are 2 ways we can do this -

Way 1) You can multiply each of your answers by 8 and see which one equals 32.

8 × 3 = 24   This would not be correct.

8 × 24 = 192   Wow! This is way bigger than 32!

8 × 4 = 32   Now we don't have to try multiplying 8 by 25 since we have our answer -

x = 4

______________________________________________________

Way 2) This way is so much faster, but you can use any way you'd like -

This was is just dividing 8 by 32 and seeing what you get.

8 ÷ 32 = 4

x = 4

↑   ↑   ↑  I hope each way will help you! :D

The answer to your question is x=8 because 8 divided 32 is 4

How do I simplify:

-4x + 4x*
______
-32x+32

* meaning squared

Answers

-x/8 you take -4x out as a factor of the numerator and 32 out as a factor of the bottom line. Then cancel the (1-x)'s and youre left with -4x/32. Then divide both top and bottom by 4 = -x/8

72 = r 90 Whats R in this equation

Answers

rmemeber you can do anything to an equaiton as longn as you do it to both sides
also x times 1/x=1 since x/x=1
also x times 1=x

72=r90
divide both sides by 90
72/90=r
0.8=r


r=0.8

What fraction is in between 2/3 and 3/3?

Answers


3/4, 6/8, 4/5, and 6/7 are all between 2/3 and 3/3. They are all less then 1 but also greater than 2/3

There is virtually an unlimited number of fractions between (2)/(3) and (3)/(3)

(2)/(3) <   (3)/(3) <

There is an unlimited amount of fractions because (2)/(3) and (3)/(3) can be broken up into smaller and smaller pieces or even bigger like a pie

For example: (2)/(3) is equivalent to (200)/(300) and (3)/(3) is equivalent  to (300)/(300) or even (3000000)/(3000000)