Test the following hypotheses by using the information given and the HTAB system. Let alpha be .01.

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Test the following hypotheses by using the information given and the HTAB system. Let alpha be .01. Assume the population is normally distributed.

H0: σ2 = 15.4 Ha: σ2 > 15.4 n = 18 s2 = 29.6

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Business Statistics for Contemporary Decision Making

ISBN: 978-0470910184

6th Edition

Authors: Ken Black

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Question Posted: Mar 19, 2013 04:46 AM

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Test the following hypotheses by using the information given and the HTAB system. Let alpha be .01.

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HTAB steps 1 H 0 2 154 H a 2 154 2 2 3 a 01 4 n 18 df 17 onetailed test 2 0117 3...View the full answer

Business Statistics for Contemporary Decision Making

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