Math Solutions

(Solution Library) A study is designed to test whether or not the We-Help Learning Center actually reduces student’s absences from public school. A group

Question: A study is designed to test whether or not the We-Help Learning Center actually reduces student’s absences from public school. A group of five students were randomly selected and the number of absences they had for one month was recorded. Then over the next month they studied with We-Help Learning Center and then over the following month the number of absences from school was recorded. The results are listed below:

Name Number of absences before Number of absences after
Arthur 16 14
Barry 18 13
Clarice 19 8
Drew 16 9
Ellen 15 21

At the .01 significance level, test the claim of a zero difference between the number of absences before and after studying with We-Help Learning Center.

Price: $2.99
Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document


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