Question
The time it takes for a statistics professor to mark a single midterm test is normally distributed with a mean of 4.6 minutes and a
The time it takes for a statistics professor to mark a single midterm test is normally distributed with a mean of 4.6 minutes and a standard deviation of 2.3 minutes. There are 59 students in the professor's class. What is the probability that he needs more than 5 hours to mark all of the midterm tests?
Probability =
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Statistics For Management And Economics Abbreviated
Authors: Gerald Keller
10th Edition
978-1-305-0821, 1285869648, 1-305-08219-2, 978-1285869643
