9.12 Get P-value from z For a test of H0: p = 0.50, the z test statistic

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9.12 Get P-value from z For a test of H0: p = 0.50, the z test statistic equals 1.04.

a. Find the P-value for Ha: p 7 0.50.

b. Find the P-value for Ha: p • 0.50.

c. Find the P-value for Ha: p 6 0.50. (Hint: The P-values for the two possible one-sided tests must sum to 1.)

d. Do any of the P-values in part

a, part

b, or part c give strong evidence against H0? Explain.

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Statistics The Art And Science Of Learning From Data

ISBN: 9781292164878

4th Global Edition

Authors: Alan Agresti, Christine A. Franklin, Bernhard Klingenberg

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Question Posted: Sep 14, 2024 05:02 AM

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9.12 Get P-value from z For a test of H0: p = 0.50, the z test statistic equals 1.04. a. Find the P-value for Ha: p 7 0.50. b. Find the P-value for Ha: p 0.50. c. Find the P-value for Ha: p 6 0.50....
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9.12 Get P-value from z For a test of H0: p = 0.50, the z test statistic

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Statistics The Art And Science Of Learning From Data

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