Students | HVCC X Bb Homework - Fall 2022 Statistics ( X Bb Take Test: Homework - Chapter 1 X C bbprod.hvcc.edu/webapps/assessment/take/take.jsp? course_assessment_id=_96694_1&course_id=_30920_1&content_id=_2130351_1&question_num_1.x=0&togg... [ ABP * Error Bookmarks g - Google Search New Tab Google a Amazon.com: Prim... HDMoviesBD.Com |... SolarMovie - Watch... Free Plagiarism Che.. Movierulz | Watch B... M Gmail YouTube Other bookman Question Completion Status: Lammers Limos offers limousine service from Toledo, Ohio to Metro Airport in Detroit. The owner is considering two routes. One is via U.S. 25 and the other is via I-75. The mean driving times along the two routes are nearly the same. For a sample of 7 trips via U.S. 25, the standard deviation of travel times was 8.99 minutes. For a sample of 7 trips via I-75, the standard deviation of travel times was 6.38 minutes. At the .05 level of significance, is there more variation in the travel times for U.S. 25? a. Enter the letter corresponding to the correct null and alternate hypotheses. A. Ho : 02 2 62 H1 06 02 B. Ho: 625 67 H1:0-> 6% C. HO: 02 = 02 b. What is the level of significance? C. Select the test statistic to be used: z, t, x2, or F? d. Enter the letter corresponding to the correct decision rule? A. Reject Ho if z > 1.645 B. Reject Ho if F> 4.28 C. Reject Ho if t > 2.010 e. Calculate the value of the test statistic. Round your answer to two decimal places. f. Enter the letter corresponding to the correct decision regarding the null hypothesis. A. Reject Ho B. Do not reject Ho 9:29 PM 44.F Search 11/27/2022 Rain HD - 1080