Use the information to test H o : 2 = o 2 versus the given

Question:

Use the information to test H_o: σ² = σ_o² versus the given alternate hypothesis. Construct a (1-a)100% confidence interval for σ²using the x² statistic.

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Introduction To Probability And Statistics

ISBN: 9780357114469

15th Edition

Authors: William Mendenhall Iii , Robert Beaver , Barbara Beaver

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Question Posted: Sep 06, 2024 03:03 AM

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Use the information to test H o : 2 = o 2 versus the given

Question:

8. n=15, x=3.91, s=.3214, H: o.5, a = .10.

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Introduction To Probability And Statistics

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