Problem 3: (25 points) At the local pizza parlor people line up outside in their masks and proceed 1 at a time into the store to pay for and pick up the pizza. The manager who receives the orders for the pizzas wants to minimize peoples wait time. So she keeps track of the wait times for 25 people in minutes 22 25 35 19 25 25 20 15 27 21 20 38 34 20 28 27 26 29 13 29 36 22 30 40 14 A. (Check to see if the data is normal using the normal plot (you can upload the excel sheet along with your pictures of work by hand). (10 points) B. If it looks normal, construct a 95% confidence bound for the mean wait time, otherwise construct a 95% confidence bound for the median wait time (note, if the 1St case you need to calculate sample mean and sample sd)