Use the confidence interval to find the margin of error and the sample mean (1 49,1 97) The margin of error is (Round to two decimal places as needed ) Use the confidence interval to find the margin of error and the sample mean (1 49,1 97) The margin of error is (Round to two decimal places as nee...

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Elementary Statistics Picturing the World

ISBN: 978-0134683416

7th edition

Authors: Ron Larson, Betsy Farber

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Use the confidence interval to find the margin of error and the sample mean. (1.49,1.97) The...

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Elementary Statistics Picturing the World

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