Wednesday

July 30, 2014

July 30, 2014

Posted by **Carl** on Wednesday, June 15, 2011 at 12:27pm.

Graduate Undergraduate

15 9

17 11

10 9

13 6

11 5

17 6

a. What statistical test should be used to analyze the data?

b. Is this a one- or two tailed test?

c. Identify H0 and Ha for this study.

d. Conduct the appropriate analysis. Should H0 be rejected?

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