Question: Consider an x-bar control-chart based on 3.3 sigma: Calculate the probability, (1-), of a point falling outside control limits and the corresponding ARL when the
Consider an x-bar control-chart based on 3.3 sigma: Calculate the probability, (1-), of a point falling outside control limits and the corresponding ARL when the sample size is n=3 and the process mean has shifted 1.5 standard deviations from the target value
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