Posted by **Audrey** on Sunday, December 11, 2011 at 5:10am.

Test the hypothesis that for the population of students in this professor's classes each additional homework problem complete leads to an increase of at least 2 points on the quiz versus the alternative that the increase is less than 2 points. Allow for 5% type 1 error.

Quiz Score Number of HW problems

1 1

2 1

2 2

3 2

5 3

4 3

7 4

6 4

8 5

10 5

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