In general, you want to control the high percentage of rejection rate in the finishing line regardless of the type. You gather the data on the number of defectives per batch of 500 boxes of straight-cut denims inspected per day, as shown: DAY 1 2 3 4 5 6 789 10 11 1213 nonconforming items found a. Determine the centerline [11, Upper control limit [2] and Lower control limit [3] 2 2 21 2 1 2 0 2 7 3 21 b. Does this shipment of sandos to exhibit statistical control with respect to the quality characteristics examined in this inspection? [4] Why?[5]