Question: 4 . (10) Does it pay to take preparatory courses for standardized tests such as the SAT? Using the sample data in the following table,

4 . (10) Does it pay to take preparatory courses for standardized tests such as the SAT? Using the sample data in the following table, test the claim that the Allan Preparation Course increases the SAT score. Use alpha = .05. Do the data support the effectiveness of the Allan Preparation Course? SAT Before Course SAT After Course Nicole 1005 1095 Ryan 1040 1030 Bruce 1250 1355 Kristin 1300 1410 Jordan 1400 1460

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