A process is being controlled with a fraction nonconforming control chart. The process average has been shown
Question:
(a) Calculate the upper and lower control limits.
(b) If the process average should suddenly shift to 0.10, what is the probability that the shift would be detected on the first subsequent sample?
(c) What is the probability that the shift in part (b) would be detect on the first or second sample taken after the shift?
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Related Book For
Introduction to Statistical Quality Control
ISBN: 978-1118146811
7th edition
Authors: Douglas C Montgomery
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