How many numbers are there between 199sq and 200sq

Suppose that John scores 85 in English and 82 in Math The class average is 82 and the standard deviation is 15 in English. The class average is 75 and the standard deviation is 18 in Math in which subject did he do relatively better?

What is 3/4divide by 1/8

In a class test, keith, ethan, and hannah score 6, 4, and 8 respectively. the mean of these scores is 6. therefore, the standard deviation of their scores is:

Find the limit. (if an answer does not exist, enter dne.) lim t → ∞ t + t2 3t - t2

How to get a perimeter of 200

A survey found that 9 out of 100 people are left-handed. On the basis of this survey, how many people in a group of 8000 are likely to be left-handed? A. 900 B. 800 C. 720 D. 72

If 80% of an item is $200.00 what is the original cost

The volume of a closet is 36 cubic feet its height is 6feet and its length from to back is 2 feet. What is the width of the closet

What is the simplified form of 3 square root 135

A credit card company applies a 6% fee on all transactions under $10. You purchased coffee for $4.80. What fee amount will be applied to your bill?