Wednesday
May 22, 2013

Homework Help: Probability

Posted by Erica on Friday, January 27, 2012 at 6:54am.

A drawer contains six bags numbered 1-6, respectively. Bag i contains i blue balls and 2 green balls. You roll a fair die and then pick a ball out of the bag with the number shown on the die. What is the probability that the ball is blue?

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