You are conducting a test of homogeneity for the claim that two different populations have the same proportions of the following two characteristics. Here is the sample data.CategoryPopulation#1Population#2A46112B1224The expected observations for this table would beCategoryPopulation#1Population#2A B What is the chi-square test-statistic for this data?χ2=

Given that Here is the sample data. Category Population#1 Population#2 A 46 112 B 12 24

Answered: The expected observations for this…

The expected observations for this table would be Category Population #1 Population #2 A B What is the chi-square test-statistic for this data? χ2=

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

You are conducting a test of homogeneity for the claim that two different populations have the same proportions of the following two characteristics. Here is the sample data.

Category	Population #1	Population #2
A	46	112
B	12	24

The expected observations for this table would be

Category	Population #1	Population #2
A
B

What is the chi-square test-statistic for this data?
χ2=

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