The following sample of six measurements was randomly selected from a normally distributed population: 2, 5, -2,

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The following sample of six measurements was randomly selected from a normally distributed population:

2, 5, -2, 7, 2, 4.

a. Test the null hypothesis that the mean of the population is 2 against the alternative hypothesis, m 6 2. Use a = .05.

b. Test the null hypothesis that the mean of the population is 2 against the alternative hypothesis, m 2. Use a = .05.

c. Find the observed significance level for each test.

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Statistics Plus New Mylab Statistics With Pearson Etext Access Card Package

ISBN: 978-0134090436

13th Edition

Authors: James Mcclave ,Terry Sincich

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Question Posted: Jul 19, 2024 07:02 PM

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The following sample of six measurements was randomly selected from a normally distributed population: 2, 5, -2,

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Statistics Plus New Mylab Statistics With Pearson Etext Access Card Package

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