Mathematics, 22.04.2021 21:20 nguyendavis17
The average grade for an exam is 74, and the standard deviation is 7. The grades are curved to follow a normal distribution. What is the probability that the grade of a randomly selected students score is more than 60?
Answers: 1
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The average grade for an exam is 74, and the standard deviation is 7. The grades are curved to follo...
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