The mean value of cars from a dealership is $1,000 with a standard deviation of $200. The data has bell shaped distribution. Estimate the percentage of cars whose values would be between $800 and $1200?

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

a is the best answer choice