Khan/khan-exercises — Issue #13849: Dependent probability - Depend Prob
Author: KhanBugz
Created: 2012-02-15 00:21:53+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

Reporter: hedreyer@gmail.com

answer should be .0015714 plus .053714 equals .5528454 or 55.28%

[dependent_probability.html?seed=184&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/dependent_probability.html?seed=184&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/dependent_probability.html?seed=184&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%225.51%25%5C%22%22%2C123%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22hint-activity%22%2C%220%22%2C14%5D%2C%5B%22hint-activity%22%2C%220%22%2C14%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C17%5D%2C%5B%22hint-activity%22%2C%220%22%2C17%5D%2C%5B%22hint-activity%22%2C%220%22%2C18%5D%2C%5B%22hint-activity%22%2C%220%22%2C18%5D%2C%5B%22hint-activity%22%2C%220%22%2C19%5D%2C%5B%22correct-activity%22%2C%22%5C%225.47%25%5C%22%22%2C390%5D%5D)

["5.51%","5.47%"]

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