Find the 95 percent confidence interval for the population variance from these samples. a. n = 15

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Find the 95 percent confidence interval for the population variance from these samples.
a. n = 15 commuters, s = 10 miles driven
b. n = 18 students, s = 12 study hours

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Applied Statistics In Business And Economics

ISBN: 9780073521480

4th Edition

Authors: David Doane, Lori Seward

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Question Posted: Aug 19, 2015 04:38 AM

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Find the 95 percent confidence interval for the population variance from these samples. a. n = 15

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Applied Statistics In Business And Economics

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