Which data set could be represented by the histogram?
a. {63, 63, 67, 71, 73, 73, 75, 81, 84, 86, 87, 89, 94, 99, 99)
b. {61, 63, 66, 69, 78, 79, 80, 89, 90, 91, 92, 92, 94, 96, 97)
c. (62, 64, 65, 65, 67, 68, 82, 83, 88, 88, 89, 91, 99, 99, 100)
d. {60, 60, 63, 67, 68, 81, 83, 86, 86, 88, 89, 91, 94, 97, 97)

idk

step-by-step explanation:

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

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.