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Bivariate Analysis: Cross-tabs (25 points) For this question, you will use the p

ID: 3309745 • Letter: B

Question

Bivariate Analysis: Cross-tabs (25 points)

For this question, you will use the provided cross-tab table to examine the relationship between political party affiliation and views about divorce laws. You will explore the research question: Does political party affiliation influence people’s views about changes to divorce laws?

Table 2: Views about Divorce Laws by Political Party

Democrat

Independent

Republican

Total

1. Divorce easier to obtain

247

87

106

440

38.7%

39.0%

24.1%

33.8%

2. Divorce laws stay the same

151

57

92

300

23.6%

25.6%

20.9%

23.0%

3. Divorce more difficult to obtain

241

79

242

562

37.7%

35.4%

55.0%

43.2%

Total

639

223

440

1302

100.0%

100.0%

100.0%

100.0%

Survey question: Should divorce in this country be easier or more difficult to obtain than it is now?

Chi-Square = 41.870, p=0.000; Crammer’s V = 0.252

Source: GSS 2010

Write out the null hypothesis (Ho) for this analysis. (3 points)

Write out the most likely research/alternate hypothesis (Ha) for this analysis. (3 points)

Identify the independent and dependent variable in table. (3 points)

What is the level of measurement of each variable? (3 points)

Among Republicans, what percent believe divorce should be easier to obtain? (3 points).

Democrat

Independent

Republican

Total

1. Divorce easier to obtain

247

87

106

440

38.7%

39.0%

24.1%

33.8%

2. Divorce laws stay the same

151

57

92

300

23.6%

25.6%

20.9%

23.0%

3. Divorce more difficult to obtain

241

79

242

562

37.7%

35.4%

55.0%

43.2%

Total

639

223

440

1302

100.0%

100.0%

100.0%

100.0%

Explanation / Answer

H0: There is no association beteen divorce lws by political party
i.e. political party affiliation not influence people’s views about changes to divorce laws
H1: There is association beteen divorce lws by political party
i.e. political party affiliation influence people’s views about changes to divorce laws

Given p-value 0.000 < alpha 0.05, so we reject H0
Thus we conclude that there is association beteen divorce lws by political party
i.e.political party affiliation influence people’s views about changes to divorce laws

Independent variable : Political party
Dependent Variable: Divorce Laws

Political party levels : 3 i.e. Democrate, Indepenent and Republican
Divorce laws levels: 3 i.e.Divorce easier to obtain, . Divorce laws stay the same and Divorce more difficult to obtain

Among Republicans, The percent believe divorce should be easier is 24.1%