Solve x exponent 3 = 125/27 A. 25/9
B. negative or positive 25/9
C. 5/3
D. negative or positive 5/3

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.