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Consider the control chart based on control limits 

a. What is the ARL when the process is in control?

b. What is the ARL when n = 4 and the process mean has shifted to  c. How do the values of parts (a) and (b) compare to the corresponding values for a 3-sigma chart?

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M91827779

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