Question: Reler to Lable S6 1- Facters for Computing Control Chart Limits (3 sigma) for this problem Auto pistons at Wenening Chung's plant in Shanghai are
Reler to Lable S6 1- Facters for Computing Control Chart Limits (3 sigma) for this problem Auto pistons at Wenening Chung's plant in Shanghai are produced in a forging process, and the diamoter is a critical factor that must be controllod. From sample stzes of 10 pistons produced each day, the mean and the range of thin diamoter have boen as follows a) What is the value of x ? men (round your rosponse fo two decimal places) b) What is the value of R ? R=min (round your responsen to ho decimal places)
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