Khan/khan-exercises — Issue #5215: Dependent probability - Dependent Probability Exercise
Author: KhanBugz
Created: 2011-10-30 04:16:14+00:00
State: open
Labels: firefox, win7

Reporter: shaffer@vt.edu

I am working through many of these exercises since I am interested in using this system for a project to develop materials for CS courses. I like most of the exercises. But this particular one is so awfully tedious, I strongly recommend scraping or revising it. I defy the developer to sit down and actually get 10 of these in a row! The probability of making a typing error along the way is quite high. I doubt this exercise was really tested.

[dependent_probability.html?seed=173&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/dependent_probability.html?seed=173&problem=0&debug)

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