Question: 6. I need help, is my answer right if so can you help me label them with a,b,c,d,e, & f. & if it's wrong how
6. I need help, is my answer right if so can you help me label them with a,b,c,d,e, & f. & if it's wrong how do you solve this question. ?

6. In a random sample of 100 registered voters, 54 said that they might vote for Candidate A. Test the research hypothesis that Candidate A's approval rating is greater than 50% against the null hypothesis that it is 50%, with a=0.05. (a) Check the assumption for the hypothesis testing. (b) State the null hypothesis and alternative hypothesis. (c) Determine the rejection region. (d) Calculate the test statistics. (e) Obtain the p-value for this hypothesis testing. (f) Make your decision and state your conclusion. Ho : P = 0.5 Ha: P > O.5 Rejection Region : , anorm ( 0.95) = 1.645, reject if 2 = 0. 54 - 0. 5 121. 645 = 0.8 0.5 XO. S 100 And we will Fail to reject the null hypothesis
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
