Refer to the table Factors for Computing Control Chart Limits (3 sigma) for this problem. Autopitch devices are made for both major- and minor-league teams to help them improve their batting averages. When set at the standard position, Autopitch can throw hardballs toward a batter at an average speed of 60 mph. To monitor these devices and to maintain the highest quality, Autopitch executives take samples of 10 devices at a time. The average range is 3 mph. Using this information, construct control limits for x and R charts. For the given sample size, the control limits for the 3-sigma x chart are: 0 Data Table UCL units (round your response to three decimal places). LCLT= units (round your response to three decimal places). The control limits for the 3-sigma R-chart are: UCLA -units (round your response to three decimal places) Sample Size, n 2 3 4 LCLR units (round your response to three decimal places). 5 6 7 8 9 10 12 Mean Factor, A2 1.880 1.023 0.729 0.577 0.483 0.419 0.373 0.337 0.308 0.266 Upper Range, DA 3.268 2.574 2.282 2.115 2.004 1.924 1.864 1.816 1.777 1.716 Lower Range, D3 0 0 0 0 0 0.076 0.136 0.184 0.223 0.284 Print Done