SOLUTION: Suppose that, for a certain exam, a teacher grades on a curve.
It is known that the mean is 50 and the standard deviation is 10. There are 40 students in the class. (Round your
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-> SOLUTION: Suppose that, for a certain exam, a teacher grades on a curve.
It is known that the mean is 50 and the standard deviation is 10. There are 40 students in the class. (Round your
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Question 1170060: Suppose that, for a certain exam, a teacher grades on a curve.
It is known that the mean is 50 and the standard deviation is 10. There are 40 students in the class. (Round your answers to the nearest whole number.)
(a) How many students should receive a C?
(b) How many students should receive an A?
