a. To determine To specify : The null and alternative hypothesis. Explanation Given info: The data represents the sample were collected on variable x and y . Calculation: From the information, the variables x and y are correlated were represented in the alternative hypothesis. State the hypothesis. Null hypothesis: H 0 : < b. To determine Whether the variables x and y are correlated or not. c. To determine To obtain: The approximate p -value of the test. d. To determine The assumptions are necessary to ensure the validity of the test.

13th Edition

ISBN: 9780134080215

Author: James T. McClave, Terry T Sincich

Publisher: PEARSON

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Chapter 14.7, Problem 96LM

To determine

To specify: The null and alternative hypothesis.

To determine

Whether the variables x and y are correlated or not.

To determine

To obtain: The approximate p-value of the test.

To determine

The assumptions are necessary to ensure the validity of the test.

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Chapter 14.7, Problem 95LM

Chapter 14.7, Problem 97ACB

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Chapter 14 Solutions

Statistics (13th Edition)

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