Question
An economics professor decides to curve the grades of his class. In doing so, he decides to make it such that the students who score
An economics professor decides to curve the grades of his class. In doing so, he decides to make it such that the students who score in the top 7% receive an A. Assume a normal distribution among grades. How many standard deviations above the mean must a student get to receive an A? (Round your answer to 2 decimal places, if needed.)
Answer:
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Probability and Random Processes With Applications to Signal Processing and Communications
Authors: Scott Miller, Donald Childers
2nd edition
123869811, 978-0121726515, 121726517, 978-0130200716, 978-0123869814
