A bag contains 4 red and 4 black balls,another bag contains 2 red and 6 black balls .one of the two bags is selected at random and a ball is drawn from the bag which is found to be red .Find the probability that the ball is drawn from the first bag

Asked by mayadesai | 7th Jan, 2014, 05:15: PM

Expert Answer:

Answered by  | 7th Jan, 2014, 10:57: PM

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