Question: PROD 315 122 - Operations Management (Fall 2020) Homework: Chapter 6S HW 7 of 7 (4 complete) Score: 0.5 of 2 pts Problem 65.7 Refer

PROD 315 122 - Operations Management (Fall 2020)
PROD 315 122 - Operations Management (Fall 2020) Homework: Chapter 6S HW 7 of 7 (4 complete) Score: 0.5 of 2 pts Problem 65.7 Refer to Table SL. Factors for Computing Control Chart Limits (3 sigma) for this problem Auto pistons at Wemming Chung's plant in Shanghai are produced in a forging process, and the diameter is a critical factor that must be controlled From sample sizes of 10 pistons produce lodows Day 1 Mean x (mm) 156.9 1512 155.6 153.5 GN Range R (mm) 4.4 48 4.3 4.8 4.5 4 5 156.6 a) What is the value of the 154 76 mm (round your response to two decimal places). b) What is the value of R? R-456 men fround your response to two decimal places). c) What are the UCL; and LC, using 3-sigma? Upper Control Limit (UCL) - 15684 mm (round your response to two decimal places) Enter your answer in the answer box and then click Check Answer. parts Clear All Type here to search

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