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 A The expected observations for this table would be Population Population Category B Category A #1 67 8 B The resulting Pearson residuals are: Population Population #1 - #2 119 9 #1 #2 #2 What is the chi-square test-statistic for this data? x² Report all answers accurate to three decimal places. 4

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 A The expected observations for this table would be Population Population Category B Category A #1 67 8 B The resulting Pearson residuals are: Population Population #1 - #2 119 9 #1 #2 #2 What is the chi-square test-statistic for this data? x² Report all answers accurate to three decimal places. 4

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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