The probability of Shirley getting an A in math is 0.65, and the probability of her getting an A in science is 0.62. What is the probability that Shirley gets an A in both courses

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.