Construct an 80% confidence interval to estimate the population mean when x = 125 and s =

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Construct an 80% confidence interval to estimate the population mean when x = 125 and s = 32 for the following sample sizes:

a. n = 30

b. n = 60

c. n = 90 AppendixLO1

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Business Statistics

ISBN: 9780133852288

2nd Edition

Authors: Robert A Donnelly, Robert Donnelly Jr

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Question Posted: Jul 09, 2024 10:09 AM

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Construct an 80% confidence interval to estimate the population mean when x = 125 and s =

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Business Statistics

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