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A magazine reported that at the top 50 business schools in a region, students studied an average of 13.3 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 13.3 hour benchmark. Complete parts (a) through (c) below. .... a. State the null and alternative hypotheses. Choose the correct answer below. OA. Ho a#13.3 H1 B= 13.3 OB. Ho X= 13.3 H X#13.3 O C. H, B= 13.3 H, B# 13.3 OD. H a=13.3 H: ß# 13.3 OE. H X#13.3 H X=13.3 Ho H=13.3 H u# 13.3 O G. Ho: u= 13.3 H, X#13.3 O H. Ho u#13.3 Hu=13.3 OL Ho a#13.3 OJ. H a= 13.3 H, a±13.3 OK. H u#13.3 H,:X= 13.3 OL H B#13.3 H, B= 13.3 H:a=13.3 b. What is a Type I error for your test? A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different C. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different c. What is a Type II error for your test? O A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different O C. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different

A magazine reported that at the top 50 business schools in a region, students studied an average of 13.3 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 13.3 hour benchmark. Complete parts (a) through (c) below. .... a. State the null and alternative hypotheses. Choose the correct answer below. OA. Ho a#13.3 H1 B= 13.3 OB. Ho X= 13.3 H X#13.3 O C. H, B= 13.3 H, B# 13.3 OD. H a=13.3 H: ß# 13.3 OE. H X#13.3 H X=13.3 Ho H=13.3 H u# 13.3 O G. Ho: u= 13.3 H, X#13.3 O H. Ho u#13.3 Hu=13.3 OL Ho a#13.3 OJ. H a= 13.3 H, a±13.3 OK. H u#13.3 H,:X= 13.3 OL H B#13.3 H, B= 13.3 H:a=13.3 b. What is a Type I error for your test? A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different C. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different c. What is a Type II error for your test? O A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different O C. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A magazine reported that at the top 50 business schools in a region, students studied an average of 13.3 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 13.3 hour benchmark. Complete parts (a) through (c) below. a. State the null and alternative hypotheses. Choose the correct answer below. OA. Hp a#13.3 H1: B= 13.3 OB. Ho X= 13.3 OC. H B= 13.3 eD. Η, α= 13.3 H: B# 13.3 H1 X+ 13.3 H,: B# 13.3 OE. Ho X#13.3 Hi X= 13.3 O G. H, µ= 13.3 H, X#13.3 O H. Ho u#13.3 Ho u= 13.3 H1 H# 13.3 H1 µ = 13.3 OL Ho a#13.3 H: a= 13.3 O J. Ho a = 13.3 H, a# 13.3 O K. Ho u# 13.3 H,:X= 13.3 OL H, B#13.3 H, ß= 13.3 b. What is a Type I error for your test? A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different C. Concluding that the mean number of hours studied at your school is not different from the reported 13,3 hour benchmark when in fact it is different c. What is a Type Il error for your test? O A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different O C. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different Help me solve this View an example Get more help - Clear all Final check
Transcribed Image Text:A magazine reported that at the top 50 business schools in a region, students studied an average of 13.3 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 13.3 hour benchmark. Complete parts (a) through (c) below. a. State the null and alternative hypotheses. Choose the correct answer below. OA. Hp a#13.3 H1: B= 13.3 OB. Ho X= 13.3 OC. H B= 13.3 eD. Η, α= 13.3 H: B# 13.3 H1 X+ 13.3 H,: B# 13.3 OE. Ho X#13.3 Hi X= 13.3 O G. H, µ= 13.3 H, X#13.3 O H. Ho u#13.3 Ho u= 13.3 H1 H# 13.3 H1 µ = 13.3 OL Ho a#13.3 H: a= 13.3 O J. Ho a = 13.3 H, a# 13.3 O K. Ho u# 13.3 H,:X= 13.3 OL H, B#13.3 H, ß= 13.3 b. What is a Type I error for your test? A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different C. Concluding that the mean number of hours studied at your school is not different from the reported 13,3 hour benchmark when in fact it is different c. What is a Type Il error for your test? O A. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is not different O B. Concluding that the mean number of hours studied at your school is not different from the reported 13.3 hour benchmark when in fact it is different O C. Concluding that the mean number of hours studied at your school is different from the reported 13.3 hour benchmark when in fact it is different Help me solve this View an example Get more help - Clear all Final check
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