A magazine reported that at the top 50 business schools in a region, students studied an average of 13.1 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 13.1 hour benchmark. Complete parts (a) through (c) below. a. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho: a# 13.1 H,: a = 13.1 О В. Но: В313.1 O C . H : μ# 13.1 H,: µ= 13.1 Ο D. H μ= 13.1 H,: X± 13.1 H,: B± 13.1 O E. Ho: a± 13.1 H1: B = 13.1 O G. Ho: X = 13.1 H,:X±13.1 O F. Ho: H= 13.1 ОН. Но: и#13.1 H:X= 13.1 H1: µ# 13.1 O1. Ho: B# 13.1 H,: B = 13.1 OL. Ho: X+13.1 H,:X= 13.1 ΟJ. Ho : α= 13.1 Ο κ . H : α= 13.1 H,: a 13.1 H,: B# 13.1

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A magazine reported that at the top 50 business schools in a region, students studied an average of 13.1 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 13.1 hour benchmark. Complete parts (a) through (c) below.
a. State the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: a t 13.1
О В. Но: В-13.1
H,: B± 13.1
ОС. Но: и#13.1
H1:µ= 13.1
O D . Ho μ= 13.1
H1:X± 13.1
H,: a = 13.1
OG. Ho: X = 13.1
H1:X±13.1
ΟF H : μ= 13.1
ОН. Но н#13.1
H,:X= 13.1
O E. Ho: at 13.1
H1: B= 13.1
H1: µz 13.1
O L. Ho: X+ 13.1
H,:X= 13.1
Ο κ. Ηρ α= 13.1
O1. Ho: B 13.1
H,: B = 13.1
О J. Но: а- 13.1
H,: a# 13.1
H,: B 13.1
Transcribed Image Text:A magazine reported that at the top 50 business schools in a region, students studied an average of 13.1 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 13.1 hour benchmark. Complete parts (a) through (c) below. a. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho: a t 13.1 О В. Но: В-13.1 H,: B± 13.1 ОС. Но: и#13.1 H1:µ= 13.1 O D . Ho μ= 13.1 H1:X± 13.1 H,: a = 13.1 OG. Ho: X = 13.1 H1:X±13.1 ΟF H : μ= 13.1 ОН. Но н#13.1 H,:X= 13.1 O E. Ho: at 13.1 H1: B= 13.1 H1: µz 13.1 O L. Ho: X+ 13.1 H,:X= 13.1 Ο κ. Ηρ α= 13.1 O1. Ho: B 13.1 H,: B = 13.1 О J. Но: а- 13.1 H,: a# 13.1 H,: B 13.1
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