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December 19, 2014

December 19, 2014

Posted by **Diandra** on Tuesday, October 29, 2013 at 6:03pm.

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?

- algebra -
**MathGuru**, Tuesday, October 29, 2013 at 6:49pmStandard deviation = 4

Two standard deviations = 8

75 - 8 = ?

This will be your mean.

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