Refer to Exercise 31 You have a random sample of 100 population members from each of two populations and you want to set up a test for the following hypotheses H 0 1 2 0 H a 1 2 0 a Compute the p value for the sample result and explain what it means b Use the p value from part a to decide whether y...

a According to zstat the sample proportion difference here is 58 standard deviation ...

Refer to Exercise 31. You have a random sample of 100 population members from each of two

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Refer to Exercise 31.

You have a random sample of 100 population members from each of two populations and you want to set up a test for the following hypotheses: H₀: μ₁ – μ₂ = 0 H_a: μ₁ – μ₂ ≠ 0

a. Compute the p_value for the sample result and explain what it means.

b. Use the p_value from part a to decide whether you will reject the null hypothesis. Explain your decision.

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Understanding Business Statistics

ISBN: 978-1118145258

1st edition

Authors: Stacey Jones, Tim Bergquist, Ned Freed

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Question Posted: Jul 16, 2015 05:22 PM

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Refer to Exercise 31. You have a random sample of 100 population members from each of two

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Understanding Business Statistics

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