Assignment #4: T test for Dependent Samples Directions:

Conduct a T test for Dependent Samples to answer the questions based on the following scenario. (Assume a nondirectional research hypothesis (two-tailed test) and a level of significance of .05) To further examine the school performance scores of the district, the superintendent identified schools within the district that could be matched to schools from surrounding districts using a series of demographic characteristics such as size, socio-economic status, and percent special education students. The data that were collected are presented below.

School Superintendent Matched Pair School School School Superintendent Matched Pair School School 78 71 9 77 77 2 72 60 10 71 70 73 69 11 79 80 70 71 12 85 90 79 69 13 66 51 68 69 14 75 71 7 72 65 15 83 8 81 88 86 16 82 71 17 72 62