Asked by Diandra

On his midterm exam, Jimmy scored 75
points, which was exactly 2 standard
deviations above the mean. If the
standard deviation for the test is 4, what is
the mean for the test?
Answered by MathGuru
Standard deviation = 4
Two standard deviations = 8

75 - 8 = ?

This will be your mean.
Answered by katie
67
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