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January 30, 2015

January 30, 2015

Posted by **ghb** on Thursday, March 1, 2012 at 11:12am.

- math -
**MathGuru**, Friday, March 2, 2012 at 6:17pmMean = np = 25 * .3 = ?

Standard deviation = √npq = √(25)(.3)(.7) = ?

Note: q = 1 - p

I'll let you finish the calculations.

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