A store manager reports a confidence interval of (44.07, 80.97) when estimating the mean price (in dollars)

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A store manager reports a confidence interval of (44.07, 80.97) when estimating the mean price (in dollars) for the population of textbooks.

Use the confidence interval to find the estimated margin of error. Then find the sample mean.

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Elementary Statistics Picturing The World

ISBN: 9780321911216

6th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: Nov 24, 2015 07:47 AM

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A store manager reports a confidence interval of (44.07, 80.97) when estimating the mean price (in dollars)

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Elementary Statistics Picturing The World

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