A survey is takes for IQ scores. The standard deviation of the sample is 14.29 from 22

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A survey is takes for IQ scores. The standard deviation of the sample is 14.29 from 22 subjects. Construct a 99% confidence interval of the standard deviation and variance.

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Introductory Statistics

ISBN: 9780470904107

8th Edition

Authors: Prem S. Mann

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Posted Date: Mar 14, 2023 07:07 PM

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A survey is takes for IQ scores. The standard deviation of the sample is 14.29 from 22

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To construct a confidence interval for the standard deviation and variance we will use the chisquare ... View the full answer

Introductory Statistics

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