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April 18, 2014

April 18, 2014

Posted by **Parul** on Friday, November 30, 2012 at 10:05pm.

- Statistics -
**PsyDAG**, Saturday, December 1, 2012 at 1:35pm95% = mean ± 1.96 SEm

SEm = SD/√n

.8 = 1.96 (12/√n)

Solve for n.

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