Question: plz be accuate and thoroughly explain ! Refer to Table S6.1 - Factors for Computing Control Chart Limits. ( 3 sigma) for this problem. Auto
plz be accuate and thoroughly explain !
Refer to Table S6.1 - 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 procoss, and the diameter is a critical factor that must be controlled. From sample sizes of 10 pistons produced each day, the mean and the range of this diameter have been as follows: a) What is the value of x ? x=mm (round your response to two decimal places) b) What is the value of R? R=mm (round your response to two decimal places) c) What are the UCL, and LCL, using 3-sigma? a) What is the value of x ? x=mm (round your response to two decimal places). b) What is the value of R ? R=mm (round your response to two decimal places). c) What are the UCL and LCL using 3-sigma? Upper Control Limit (UCL)=mm (round your response to two decimal places). Lower Control Limit (LCLx)=mm (round your response to two decimal places). d) What are the UCLR and LCLR using 3-sigma? Upper Control Limit (UCLR)=mm (round your response to two decimal places). Lower Control Limit (LCLR)=mm (round your response to two decimal places)

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