Question 2 A Sample Of 500 People Were Questioned Regarding Their Political Affiliation And Opinion On A Tax Reform Bill 1 (36.85 KiB) Viewed 34 times
Question 2 A Sample Of 500 People Were Questioned Regarding Their Political Affiliation And Opinion On A Tax Reform Bill 2 (21.14 KiB) Viewed 34 times
Question 2 A sample of 500 people were questioned regarding their political affiliation and opinion on a tax reform bill. The observed data is below. Test at the 5% significance level if political affiliation and opinion on the tax reform bill are independent. The questions are given on the next page. Favor Indifferent Opposed Democrat 138 83 64 Republican 64 67 84
A) What are the null and alternative hypotheses? B) What is (are) the critical values for this test? C) What is the computed value of the test statistic? D) What is your conclusion?
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