The Woodland Paper Company produces paper for the newspaper industry. As a final step in the process, the paper passes through a machine that measures various productquality characteristics. When the paper production process is in control, it averages 20 defects per roll.a. Set up a control chart for the number of defects per roll. For this example, use two-sigma control limits.b. Five rolls had the following number of defects: 16, 21, 17, 22, and 24, respectively. The sixth roll, using pulp from a different supplier, had 5 defects. Is the paper production process in control?