The following computer output was used to complete a hypothesis test. a. State the null and alternative

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The following computer output was used to complete a hypothesis test.

a. State the null and alternative hypotheses.
b. If the test is completed using , what decision and conclusion are reached?
c. Verify the value of the standard error of the mean.

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Elementary Statistics

ISBN: 9780538733502

11th Edition

Authors: Robert R. Johnson, Patricia J. Kuby

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Question Posted: Aug 28, 2015 03:09 AM

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The following computer output was used to complete a hypothesis test. a. State the null and alternative

Question:

TEST OF MU = 525.00 VS MU< 525.00 THE ASSUMED SIGMA = 60.0 N MEAN STDEV SE MEAN Z 38 512.14 64.78 9.733 P VALUE 0.092

Step by Step Answer:

a H o 525 vs H a 525 b Fail ...View the full answer

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