a. Use the data given to test the following hypotheses. b. Use the p-value to reach a

Question:

a. Use the data given to test the following hypotheses.

b. Use the p-value to reach a statistical conclusion.

c. Using the critical value method, what are the critical sample meanvalues?

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Business Statistics For Contemporary Decision Making

ISBN: 978-1118749647

8th edition

Authors: Black Ken

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Question Posted: Feb 19, 2015 09:00 AM

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a. Use the data given to test the following hypotheses. b. Use the p-value to reach a

Question:

Ho: μ = 25 Ha: μ 25 x = 28.1, n = 57, σ = 8.46, α = .01

Step by Step Answer:

a H o 25 H a 25 x 28 1 n 57 846 a 01 For twotail a 2 005 z c 2575 Observed z 277 ...View the full answer

Business Statistics For Contemporary Decision Making

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