POL 2703 Scope Methods Spring 2017 Dr. David Romero Test 2 Please answer both of

Question

POL 2703 Scope Methods Spring 2017 Dr. David Romero Test 2 Please answer both of the following questions (20 points each). l) Attached you find a crosstabular analysis testing the hypothesis that Democrats are more likely to support abortion rights than are Republicans. From this analysis, address the following: a. Do the data support the hypothesis as stated? How do you know? Be specific. b. Determine whether the relationship is statistically significant, and tell me how you made this determination. Be sure to include in your answer the critical value. c. Determine how strongly the independent and dependent variables are related, and tell me how you made this determination.

Explanation / Answer

Part-a

We found that the chi-square test is significant with p-value=0.000<0.05 and also percentage of democrates supporting abortion right is higher, so we support the hypothesis

Part-b

degree of freedom=4

Critical chi-square at 5% level =9.4877

Calculated chi-square=21.321>9.4877, so the relationship is signficant.

Part-c

Cramers' V=0.144 which is lower than 0.20, so there is moderate association between variables

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