Question: working out please Take a Test - Lachlan Mckenzie - Google Chrome X mathxl.com/Student/PlayerTest.aspx?testld=215680800¢erwin=yes COMM121 Lachlan Mckenzie & | 21/05/20 2:30 PM Test: Quiz 2

working out please

Take a Test - Lachlan Mckenzie - Google Chrome X mathxl.com/Student/PlayerTest.aspx?testld=215680800&centerwin=yes COMM121 Lachlan Mckenzie & | 21/05/20 2:30 PM Test: Quiz 2 - Week 10 Time Remaining: 00:21:54 Submit Test This Question: 1 pt 1 of 5 (0 complete) This Test: 5 pts possible A magazine reported that at the top 50 business schools in a region, students studied an average of 10.3 hours. Set up a hypothesis test to try to prove that the mean number of hours studied at your school is different from the reported 10.3-hour benchmark. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho: a 2 10.3 OB. Ho: Us 10.3 O C. Ho: as 10.3 OD. Ho: XS 10.3 Hy: a 10.3 H1: a > 10.3 H, : X > 10.3 OE. Ho: H 2 10.3 OF. Ho: H = 10.3 OG. Ho: X= 10.3 OH. Ho: B= 10.3 H1: H 10.3 H1 : X

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