A random sample of size 12 from a normal distribution has standard deviation s 7 Test H0 15 versus H1 15 at the 0 01 level Do you reject H0 ...

Given Sample size n 12 Sample standard deviation s 7 Null hypothesis H0 15 Alternative hyp ...

A random sample of size 12 from a normal distribution has standard deviation s = 7. Test

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A random sample of size 12 from a normal distribution has standard deviation s = 7.

Test H0 : σ = 15 versus H1: σ < 15 at the α = 0.01 level. Do you reject H0?

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Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

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Question Posted: May 08, 2024 03:02 AM

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A random sample of size 12 from a normal distribution has standard deviation s = 7. Test

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Elementary Statistics

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