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Do male and female students study the same amount per week? In 2007, 58 sophomore business...

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Question

Basic Math

Do male and female students study the same amount per week? In2007, 58 sophomore business students were surveyed at a largeuniversity that has more than 1,000 sophomore business studentseach year. The table beloe has the gender and hours spent studyingin a typical week for the sampled students.

a. At the 0.05 significance level, is there a difference in thevariance of study time for male students and female students? (1point)

b. Using the results of part (a), which t-test is appropriatefor comparing the mean study time for male and female students? (1point)

c. At the 0.05 significance level, conduct the test selected inpart (b) (1 point)

d. Write a short summary of your findings (1 point)

Gender

Study

M

10.0

F

18.0

M

5.5

F

20.0

F

10.0

F

18.0

F

8.0

M

6.0

F

25.0

F

22.5

M

14.0

M

10.0

F

30.0

M

6.0

F

20.0

M

12.0

M

21.0

M

15.0

M

12.0

M

10.0

M

8.5

M

25.0

F

24.0

M

10.0

M

20.0

M

8.0

M

8.0

M

12.0

M

6.0

M

6.0

M

7.0

F

15.0

M

10.0

M

10.0

F

15.0

F

10.0

F

14.0

F

15.0

F

12.0

M

9.0

F

11.0

M

10.0

M

30.0

M

10.0

F

12.0

M

10.0

M

5.0

F

15.0

M

5.0

M

10.0

M

11.0

M

15.0

M

15.0

M

7.0

M

8.0

M

12.0

M

10.0

F

18.0

Answer & Explanation Solved by verified expert
4.3 Ratings (621 Votes)
a Null and alternative hypothesisof Levenes testH0 There is no difference in thevariance of study time for male students and female studentsH1 There is a difference in thevariance of study time for male students and female studentsThe Pvalue of Levenes Test    See Answer
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