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February 1, 2015

February 1, 2015

Posted by **Alison** on Monday, December 17, 2012 at 11:16pm.

- Statistics -
**PsyDAG**, Tuesday, December 18, 2012 at 11:54am99% = mean ± 2.575 SEm

SEm = SD/√n

I'll let you do the calculations.

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