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 A B A Population Population #1 #2 B 27 35 The expected observations for this table would be Category Population #2 56 74 Population #1 What is the chi-square test-statistic for this data? x² = 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. Category A B A Population Population #1 #2 B 27 35 The expected observations for this table would be Category Population #2 56 74 Population #1 What is the chi-square test-statistic for this data? x² = 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 20PFA
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Question
For the homework how do I find the expected observation for the table and the chi-square test-statistic for the data?
![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
A
B
A
B
Population Population
#1
#2
The expected observations for this table would be
Category
Population Population
#1
#2
=
27
35
56
74
What is the chi-square test-statistic for this data?
x² =
Report all answers accurate to three decimal places.
Question Help: Message instructor](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7dbe2570-f3a8-4bd8-909f-7c418fa071a9%2F0e3dfe1f-a546-416a-ae00-167a345e6626%2Foiejsp_processed.png&w=3840&q=75)
Transcribed Image Text: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
A
B
A
B
Population Population
#1
#2
The expected observations for this table would be
Category
Population Population
#1
#2
=
27
35
56
74
What is the chi-square test-statistic for this data?
x² =
Report all answers accurate to three decimal places.
Question Help: Message instructor
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