AP Statistics Midterm Exam - HCPS Blogs

.159 .841 37. The mean score on a college entrance exam is 600 with a standard deviation of 50. 80% of the tests takers score above what value? 642 558 525 650 None of the answers are correct. 38. Assume that a baseball team has an average pitcher, that is one whose probability of winning any decision is .5. ................
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