Find the three-sigma control limits for (a) a c chart with process average equal to four nonconformities.

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Find the three-sigma control limits for
(a) a c chart with process average equal to four nonconformities.
(b) a u chart with c = 4 and n = 4.

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Introduction to Statistical Quality Control

ISBN: 978-1118146811

7th edition

Authors: Douglas C Montgomery

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Question Posted: Nov 06, 2015 03:21 AM

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Find the three-sigma control limits for (a) a c chart with process average equal to four nonconformities.

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Introduction to Statistical Quality Control

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