Vy hwk 13 - STAT 201, section 501, : x + X C A webassign.net/web/Student/Assignment-Responses/submit?dep=28290077&tags=autosave#question5089434_3 * 0 : Gmail YouTube Blackboard Learn myscedu . MindTap - Cengage.. Maps who responded "strongly agree." University students were asked if they agreed that their education was worth the cost. One variable in the table is a ranking of the university. The other variable in the table is the percentage of students at the university University Ranking 28 29 30 137 45 47 52 54 57 60 65 66 75 98 Percentage of Alumni Who Strongly Agree 57 01 60 56 60 58 74 LA USE SALT (a) Fit a linear regression model to predict the percentage of alumni who strongly agree that their education was worth the cost. (Let x be the university ranking. Round your numerical values to four decimal places.) (b) Do the sample data support the hypothesis that there is a useful linear relationship between the percentage of alumni who strongly agree that their education was worth the cost and the university ranking? Test the appropriate hypotheses using a = 0.05. State the null and alternative hypotheses. O Ho: B = 0 versus H : B + 0 O Ho: B = 0 versus Ha: B 0 O Ho B = 0 versus H: B > 0 O Ho: B * 0 versus H, : B = 0 Calculate the test statistic and its P-value for whether there is a useful linear relationship between the two sets of data. (Round your test statistic to two decimal places and your P value to four decimal places.) P-value = 78 F N hulu O 6:00 PM 4/23/2022 1 Sunny