6. In the following contingency table, individuals (that live in the same country) are classified by gender and whether they favor the building of a new waste disposal plant in their county: Gender Male Female Totals Build Waste Disposal Plant Favor 44 36 80 Oppose 21 39 60 Totals 65 75 140 Test the null hypothesis that gender and opinion about building the waste disposal plant are independent. The value of a=.05. Also, give the approximate p-value of the test.

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Author:Amos Gilat
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6. In the following contingency table, individuals (that live in the same country) are classified by
gender and whether they favor the building of a new waste disposal plant in their county:
Gender
Male
Female
Totals
Build Waste Disposal Plant
Favor
44
36
80
Oppose
21
39
60
Totals
65
75
140
Test the null hypothesis that gender and opinion about building the waste disposal plant are
independent. The value of a-.05. Also, give the approximate p-value of the test.
Transcribed Image Text:6. In the following contingency table, individuals (that live in the same country) are classified by gender and whether they favor the building of a new waste disposal plant in their county: Gender Male Female Totals Build Waste Disposal Plant Favor 44 36 80 Oppose 21 39 60 Totals 65 75 140 Test the null hypothesis that gender and opinion about building the waste disposal plant are independent. The value of a-.05. Also, give the approximate p-value of the test.
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