Assume a study indicates that attending an SAT preparation class improved average SAT scores by 200 points. If the null hypothesis is true and the p-value for the 200 point SAT score improvement is 0.015, then there is a ________ chance of improving your SAT score by 200 points.

A. 0.3%
B. 1.5%
C. 3%
D. 15%


Answer: B

Economics

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Economics