Consider an control chart with UCL = 0.0635, LCL = 0.0624,
Chapter 15, Problem 67E(choose chapter or problem)
Consider an \(\bar{X}\) control chart with \(\bar{r}=0.000924\), \(U C L=0.0635, L C L=0.0624\), and n=5. Suppose that the mean shifts to 0.0625.
(a) What is the probability that this shift is detected on the next sample?
(b) What is the ARL after the shift?
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