Samples of size n = 90 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator, and the variance is found for each sample. What is the distribution of the sample variances?

What expression represents"one third of the difference between fifteen and some number"? A. 15-p/3 b. 1/3 p-15 c. 3 (15-p) d. 1 (p-15) / 3

What is 5 cubed in exponential form, expanded form, and standard form

If the weight of a package is multiplied by 5/7 the result is 40.5 ppunds. find the weight of the package

Researchers measured the speed and distance traveled by the Mini-Emperors down a 600-foot hill. They found that the penguins traveled at a constant rate of speed.

Two burritos cost $0.82 and five burritos cost $2.10 which is better to buy

find the width of the pathway if a garden measuring 15 meters by 18 meters is to have a pedestrian pathway installed all around it, increasing the total area to 360 square meters

How much will a person pay for 10.8 pounds of bananas at a price of $2.22 per pound

A mans weekly wage was £336 but now he earns £420. what is the percentage change

Y=|x-3|+|x+2|-|x-5|, if 3

The distance between Mike's house and the grocery store is 4/5 of a mile. Mike has walked 1/2 of a mile from his house to the grocery store. How much farther does he needs to walk to reach the grocery store? A. 13/10 miles B. 3/4 of a mile C.