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December 20, 2014

December 20, 2014

Posted by **Anonymous33** on Friday, February 8, 2013 at 12:53am.

- maths -
**Steve**, Friday, February 8, 2013 at 11:10amHmmm. For each set of size n, there's a n/17 chance that each person picked a number from that set.

(5/17)^2 + (4/17)^2 + 2(3/17)^2 + (2/17)^2 = 63/289

- maths -
**yrneh**, Saturday, February 9, 2013 at 4:06am352

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