Let n be the least positive integer greater than 1000 for which gcd(63,n +120) = 21 and gcd(n +63,12) = 60. What is the sum of the digits of n? (A) 12 (B) 15 (C) 18 (D) 21 (E) 24​

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)