Giving a test to a group of students, the grades and gender are summarized below A B C Total
Male 10 16 15 41
Female 14 5 11 30
Total 24 21 26 71
If one student is chosen at random, Find the probability that the student was NOT a female that got a "C"

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)