Please answer both of the following questions (20 points each). Attached you fin
ID: 3221272 • Letter: P
Question
Please answer both of the following questions (20 points each). 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 do you know? Be me how you made this b. Determine whether the relationship is statistically significant and tell determination. Be sure to include in your answer the x critical value. c. Determine how strongly the independent and dependent variables are related, and tell me how you made this determination. 2) Attached you will find SPss output from a bivariate regression analysis (along with frequencies of the dependent and independent variables) testing the hypotheses that Republicans are more authoritarian (0 least authoritarian 7 most authoritarian) than Democrats. From this analysis, please answer the following a) Does the analysis support the hypotheses as stated? How do you know? b) Using the t-score, significance level (a 2 05), and confidence interval methods determine whether the independent variable is statistically significant. Explain how you determined this. c) Interpret the unstandardized regression equation, intercept and slope. d) Interpret the standardized regression coefficients (Beta) and the R-square statistic. e) Predict the level of authoritarianism for the following partisan identifiers: weak Democrats: Independents and, strong Republicans.Explanation / Answer
(a)
Here,
Null hypothesis H0 = Democrats and Republicans are going to support the abortion rights equally
Alternate hypothesis HA = Democrats are more likely going to support the abortion rights compared to Republicans.
Looking at the output of Chi Square test p value <0.05 in fact p value < 0.001
Hence, we will need to reject the H0 and presume the Democrats are more likely to support the rights.
(b)
X2 or the critical value or chi square value is 21.321.
As per the degree of freedom which is 4 and significance level assumed at 5%
Using the table, Critical value is 9.49
X2 from the test is 21.321
Hence, we conclude that there is a statistically significant relationship between the two variables.
(c)
To determine the degree of dependability can be determined using Cramer’s V value since this is bigger than 2X2 table:
Value is 0.144, from the table we see that the relationship is weak. (Note: These value interpretation may differ from book to book, look up in the table Degree of association, in your book)
Hope this helps, Good luck