The driving distances (in miles) to work of 30 people are shown below. Assume the population standard

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The driving distances (in miles) to work of 30 people are shown below. Assume the population standard deviation is 8 miles. Find

(a) The point estimate of the population mean μ and

(b) The margin of error for a 95% confidence interval.

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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 07:54 AM

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The driving distances (in miles) to work of 30 people are shown below. Assume the population standard

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a x 95 b E...View the full answer

Elementary Statistics Picturing The World

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