14 POINTS FOR ANYONE WHO CAN ANSWER BOTH QUESTIONS Question 1# Which company has the lowest additional fee per hour for renting a sound system? show or explain how you found your answer.

Question 2# Marshall claims that the company that has the lowest fixed rental fee is always the company that will represent the lowest total cost for renting a sound system. Is Marshall's claim correct? justify your answer with an example from the situation.

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)