9) The table below shows the number of interceptions thrown during the season by seven randomly selected National Football League teams and the number of games those teams won during the season. Wins 3 6 11 14 10 8 8 Interceptio ns 28 19 16 6 9 25 11 Use the NFL team data to calculate: A)The standard error of the estimate. B)The 95% confidence interval for the average number of wins for a team that throws 14 interceptions during the season. 10) A manufacturer of flash drives for data storage operates a production facility that runs on three 8-hour shifts per day. The following contingency table shows the number of flash drives that were defective and not defective from each shift. Shift 7AM-3PM 3PM-11PM 11PM-7AM Defective 7 10 4 Not Defective 113 90 76 Perform a hypothesis test to determine if the quality of the flash drive production and the production shift are independent variables using = 0.05. Page 1 of 1