Question

Below you can find the study hours of 6 female students and 5 male students. Use...

Below you can find the study hours of 6 female students and 5 male students. Use F-Test to test the null hypothesis that the variances of two populations are equal, using α = 0.10 (Hint: F Critical = 4.050579)

Female

Male

26

23

35

41

36

26

33

25

18

28

62

[RM1]

1.Null Hypothesis: H0:

2. Alternate Hypothesis: H1:

Calculate for Male & Female

a. Mean:

b. Variance:

c. Std. Deviation:

d.df:

What’s F stat.,

  P(F<=1) ,

Conclusion:

Math   Statistics-And-Probability   
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