SOLUTION: A bag contains 3 black and 2 white balls. Two balls are taken from the bag at random, without replacement. By drawing a tree diagram, or otherwise, calculate the probability that
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Question 1196514: A bag contains 3 black and 2 white balls. Two balls are taken from the bag at random, without replacement. By drawing a tree diagram, or otherwise, calculate the probability that
(a) both balls are black,
(b) at least one ball is white,
(c) the two balls are the same colour.
Answer by ikleyn(52797) (Show Source): You can put this solution on YOUR website!
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