reiny
posted by April .
How do I find a variance for a set of numbers {1,16,8,17,12}
I got that variance34.2, but I'm unsure. Any help? Thanks.
math  Reiny, Sunday, January 24, 2010 at 8:16pm
look at his page.
Reiny  April, Sunday, January 24, 2010 at 8:25pm
I looked at that page and did my problem according to the example, but the answer I got wasn't even a choice. Can you help al ittle more please?
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