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13th Edition

Anderson

Publisher: CENGAGE L

ISBN: 9781305881884

Chapter 8, Problem 45SE

**a.**

To determine

Find the 95% confidence interval estimate of the mean amount spent in Niagara Falls per day by a family.

**b.**

To determine

Explain the populations mean amount spent in Niagara Falls per day by a family differs from the mean report by American Automobile Association.