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What are the conditions for a χ2 test of independence test ? How do you test each of these conditions

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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Question

What are the conditions for a χ² test of independence test ? How do you test each of these conditions?

Expert Solution

Step 1

χ² test of independence test :

It is statistical hypothesis test used to determine whether two catregorical or nominal variables are related or not.

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