a. Choose the answer: 1) Alternative Hypothesis: The population proportion of the currently working is smaller for homeless men than for domiciled men. 2) Alternative Hypothesis: The sample proportion of the currently working is smaller for homeless men than for domiciled men. 3) Alternative Hypothesis: The population proportion of the currently working is smaller for domiciled men than for homeless men. 4) Alternative Hypothesis: The population proportion of the currently working is greater for homeless men than for domiciled men. b. What is the critical value for this test? for thic tort?

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Michael Sosin investigated determinants that account for individuals' making a transition from having a
home (domiciled) but using meal programs to becoming homeless. The following table contains the data
obtained in the study.
Homeless
Domiciled
Men
Men
Sample
size
96
232
Number
currently
working
34
85
Is there sufficient evidence to indicate that the proportion of the currently working is smaller for homeless
men than for domiciled men? Use a = 0.2. Let the number of homeless men be the first population and
the number of domiciled men be the second.
a. Choose the answer :
1) Alternative Hypothesis: The population proportion of the currently working is smaller for homeless men
than for domiciled men.
2) Alternative Hypothesis: The sample proportion of the currently working is smaller for homeless men than
for domiciled men.
3) Alternative Hypothesis: The population proportion of the currently working is smaller for domiciled men
than for homeless men.
4) Alternative Hypothesis: The population proportion of the currently working is greater for homeless men
than for domiciled men.
b. What is the critical value for this test?
c. What is the test statistic for this test?
Transcribed Image Text:Michael Sosin investigated determinants that account for individuals' making a transition from having a home (domiciled) but using meal programs to becoming homeless. The following table contains the data obtained in the study. Homeless Domiciled Men Men Sample size 96 232 Number currently working 34 85 Is there sufficient evidence to indicate that the proportion of the currently working is smaller for homeless men than for domiciled men? Use a = 0.2. Let the number of homeless men be the first population and the number of domiciled men be the second. a. Choose the answer : 1) Alternative Hypothesis: The population proportion of the currently working is smaller for homeless men than for domiciled men. 2) Alternative Hypothesis: The sample proportion of the currently working is smaller for homeless men than for domiciled men. 3) Alternative Hypothesis: The population proportion of the currently working is smaller for domiciled men than for homeless men. 4) Alternative Hypothesis: The population proportion of the currently working is greater for homeless men than for domiciled men. b. What is the critical value for this test? c. What is the test statistic for this test?
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