SOLUTION: A bowl contains seven blue chips and three red chips. Two chips are to be drawn successfully at random and without replacement. Compute the probability that the first draw results
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Question 930852: A bowl contains seven blue chips and three red chips. Two chips are to be drawn successfully at random and without replacement. Compute the probability that the first draw results in a red chip and the second draw results in a blue chip. Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! 10 Chips: 7B, 3R
Two chips are to be drawn successfully at random and without replacement.
P(R then B) = = 21/90 = 7/30
