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September 15, 2014

September 15, 2014

Posted by **Hil-hellpp!** on Wednesday, February 16, 2011 at 12:12am.

colored balls from two bags. Assume that each bag contains 4 balls. Bag

a contains 2 red and 2 white, while bag b contains

2 red, 1 white, and 1 blue. You randomly select

one ball from bag a, note the color, and place the ball in bag b. You then

select a ball from bag b at random and make note of its color.

(1) What is the probability that both balls are red?

(2) What is the probability that both balls are red given

that the first ball you drew was red?

- FINITE -
**chloe**, Wednesday, February 16, 2011 at 6:43amthe probability that both balls are red are:4/8 0r 1/2

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