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January 30, 2015

January 30, 2015

Posted by **Isi** on Sunday, September 18, 2011 at 3:42pm.

- Math -
**PsyDAG**, Sunday, September 18, 2011 at 6:36pmThe probability of all events occurring is found by multiplying the probabilities of each events. However, once a particular ball is picked, you have one less ball total and in that category. Because it is multiplication, it does not matter which ball is picked first. For example:

1. 6/15 * 5/14 * 4/14 = ?

From this you should be able to do the rest.

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