Question: please utilize excel and show formulas. thank you! Supplement Chapter 6S:1 Auto pistons at Rust-eze's plant in Radiator Springs are produced in a forging process,
please utilize excel and show formulas. thank you!
Supplement Chapter 6S:1 Auto pistons at Rust-eze's plant in Radiator Springs are produced in a forging process, 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 ? b) What is the value of R ? c) What are the UCLX and LCLLx, using 30? Plot the data. d) What are the UCLR and LCLR, using 3 of Plot the data. c) Is the process in control? f) If the true diameter mean should be 155mm and you want this as your center (nominal) line, what are the new UCLX and LCLX
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