Why is it necessary to check that np 5 and nq 5?

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Why is it necessary to check that np̂ ≥ 5 and nq̂ ≥ 5?

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Elementary Statistics Picturing The World

ISBN: 9780134683416

7th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: May 15, 2019 11:33 AM

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Why is it necessary to check that np 5 and nq 5?

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If np 5 or np 5 the samplin...View the full answer

Elementary Statistics Picturing The World

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