A random sample of "six" women is selected. What is the probability that the sample mean is greater than 63 inches

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project