Sunday

April 20, 2014

April 20, 2014

Posted by **Stuart** on Sunday, March 29, 2009 at 4:49pm.

Compute the variance of the salaries.

a)2.562

b)6.125 - I Picked this

c)9.223

d)7.097

- Statistics- I think I have the answer -
**MathGuru**, Sunday, March 29, 2009 at 10:08pmYour pick is incorrect. It's either c) or d). Remember that standard deviation is the square root of the variance, and variance is standard deviation squared.

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