At the end of the 2000-2001 football season, 31 super bowl games had been played with the current two football leagues, the american football conference (afc) and the national football conference (nfc). the nfc won five more games than the afc. determine the total number of wins by each conference.

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)