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. Population Population Category A B Category The expected observations for this table would be Population Population A B Category #1 12 56 A B #1 The resulting Pearson residuals are: Population Population #2 28 99 #1 #2 #2 What is the chi-square test-statistic for this data? x²2 Report all answers accurate to three decimal places.

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. Population Population Category A B Category The expected observations for this table would be Population Population A B Category #1 12 56 A B #1 The resulting Pearson residuals are: Population Population #2 28 99 #1 #2 #2 What is the chi-square test-statistic for this data? x²2 Report all answers accurate to three decimal places.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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