A researcher conducted an Independence test by using data consisting of 2 categorical variables: Zip code and Diet. Her data can be organized into a 2 by 2 contingency table. If she found the test statistic = 15.62: What is the degree of freedom of the x? statistic? What is the P-value of the Independence test? (Round to 3 decimals) Given the significance level of 0.01, what can she conclude from the test? Zip code and diet are independent of one another. Zip code and diet are dependent on one another.

A researcher conducted an Independence test by using data consisting of 2 categorical variables: Zip code and Diet. Her data can be organized into a 2 by 2 contingency table. If she found the test statistic = 15.62: What is the degree of freedom of the x? statistic? What is the P-value of the Independence test? (Round to 3 decimals) Given the significance level of 0.01, what can she conclude from the test? Zip code and diet are independent of one another. Zip code and diet are dependent on one another.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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