# algebra

posted by
**Diandra** on
.

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?

posted by
**Diandra** on
.

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?