Hw8: Chi-Square Test Practice We collect a sample of 100 people and observe the following: Major Humanities Sciences Business total High Public 20 35 5 60 School Private 10 15 15 40 total 30 50 20 100 Test the hypothesis that school type and subsequent major are not independent

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 24CT: Show the sample space of the experiment: toss a fair coin three times.
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Hw8: Chi-Square Test Practice
We collect a sample of 100 people and observe the following:
Major
Humanities
Sciences
Business
total
Public
20
35
5
60
High
School
Private 10
15
15
40
total
30
50
100
Test the hypothesis that school type and subsequent major are not independent
20
Transcribed Image Text:Hw8: Chi-Square Test Practice We collect a sample of 100 people and observe the following: Major Humanities Sciences Business total Public 20 35 5 60 High School Private 10 15 15 40 total 30 50 100 Test the hypothesis that school type and subsequent major are not independent 20
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