A random sample of 500 connecting rod pins contains 65 nonconforming units. Estimate the process fraction nonconforming.

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A random sample of 500 connecting rod pins contains 65 nonconforming units. Estimate the process fraction nonconforming.
(a) Test the hypothesis that the true fraction defective in this process is 0.08.
(b) Find the P-value for this test.

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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 03:07 AM

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A random sample of 500 connecting rod pins contains 65 nonconforming units. Estimate the process fraction nonconforming.

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Introduction to Statistical Quality Control

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