An accountant wants to estimate the average amount of an account of a service company. A random
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An accountant wants to estimate the average amount of an account of a service company. A random sample of 46 accounts yields x-bar = $16.50 and s = $2.20. Give a 95% confidence interval for the average amount of an account.
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Related Book For
Complete Business Statistics
ISBN: 9780077239695
7th Edition
Authors: Amir Aczel, Jayavel Sounderpandian
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