SOLUTION: A bag contains 8 pink marbles, 5 green marbles and 10 brown marbles. What is the chance of drawing a brown marble? If a brown marble is drawn then placed back into the bag, and a s

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Question 301052: A bag contains 8 pink marbles, 5 green marbles and 10 brown marbles. What is the chance of drawing a brown marble? If a brown marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a pink marble? Give solutions exactly in reduced fraction form, separated by a comma.
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
Probability of selecting a brown marblem & probability of selecting a pink marble after replacement of the first selection.
(10/23),(8/23)