Assume that a sample is used to estimate a population proportion p. Find the margin of error

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Assume that a sample is used to estimate a population proportion p. Find the margin of error that corresponds to the given values of n and x and the degree of confidence.
n = 1400, x = 420, 99%

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Elementary Statistics

ISBN: 9780321225979

3rd Canadian Edition

Authors: Mario F. Triola

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Question Posted: Apr 05, 2016 06:38 AM

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Assume that a sample is used to estimate a population proportion p. Find the margin of error

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