Question
The bottom 25% of students failed test 2. The mean for the test was 120 and the standard deviation was 17. What was the passing
The bottom 25% of students failed test 2. The mean for the test was 120 and the standard deviation was 17. What was the passing score?
Express your answer with 3 significant figures
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Differential Equations and Linear Algebra
Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West
2nd edition
131860615, 978-0131860612
