a. (3 pts) Consider the following section of the Category Overview Report from Arena: These are the results of 6 replications. i. Using the numbers provided in this table only, is it possible to construct a 95% confidence interval on the average wait time of Bus? If yes, construct it. ii. Using the numbers provided in this table only, is it possible to construct a 90% confidence interval on the average wait time of Bus? If yes, construct it. iii. Using the numbers provided anywhere on this exam sheet, is it possible to construct a 90% confidence interval on the average wait time of Bus? If yes, construct it