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StatisticsEssentials of Statistics for the Behavioral Sciences1. A researcher completes a chi-square test for independence and obtains x 2 = 6.2 for a sample of n = 40 participants. 2. If the frequency data formed a 2 X 2 matrix, what is the phi-coefficient for the test? 3. If the frequency data formed a 3 X 3 matrix, what is Cramer's V for the test?BuyFind*arrow_forward*

8th Edition

Frederick J Gravetter + 1 other

Publisher: Cengage Learning

ISBN: 9781133956570

Chapter 15.5, Problem 1LC

Textbook Problem

- 1. A researcher completes a chi-square test for independence and obtains x
^{2}= 6.2 for a sample of*n*= 40 participants. - 2. If the frequency data formed a 2 X 2 matrix, what is the phi-coefficient for the test?
- 3. If the frequency data formed a 3 X 3 matrix, what is Cramer's
*V*for the test?

Essentials of Statistics for the Behavioral Sciences

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