Khan/khan-exercises — Issue #12551: Probability 1 - Probability 1
Author: KhanBugz
Created: 2012-01-31 15:27:05+00:00
State: open
Labels: chrome, hard, snowleo

Idk

[probability_1.html?seed=52&problem=2](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/probability_1.html?seed=52&problem=2&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/probability_1.html?seed=52&problem=2&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_7) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

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