When estimating the mean of a population, how large a sample is required in order that the
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(a) 1/8 of the population standard deviation?
(b) 15% of the population standard deviation?
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Recall that the 95 error margin is 196 n a In order that the 95 error marg...View the full answer
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Related Book For
Statistics Principles And Methods
ISBN: 9780470904114
7th Edition
Authors: Richard A. Johnson, Gouri K. Bhattacharyya
Question Posted:
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