A normally distributed quality characteristic has specification limits at LSL = 50 and USL = 60. A
Question:
(a) Calculate a point estimate of Cpk.
(b) Find a 95% confidence interval on Cpk.
(c) Is this a 6-sigma process?
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a b a 005 z a 2 z 0025 1960 c No Pr...View the full answer
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Related Book For
Introduction to Statistical Quality Control
ISBN: 978-1118146811
7th edition
Authors: Douglas C Montgomery
Question Posted:
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