Homework Help: Math

Posted by ashely on Monday, April 18, 2011 at 3:03pm.

A vendor has 14 hellium ballons for sale: 9 are yellow, 3 are red, and 2 are green. A ballon is selcted at random and sold. If the ballon sold is yellow, what is the probablity that the next ballon selected at random, is also yellow?

Math - PsyDAG, Monday, April 18, 2011 at 3:15pm
Number of Yellow and Total are both reduced by one.

8/13

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