Question
What is the probability that the cards drawn contains 1
red card, 1 purple card and 1 yellow card?Solution
Probability of getting 1 red card, 1 purple card and 1 yellow card = 4C1 × 5C1 × 3C1 = 4 × 5 × 3 = 60 Probability of drawing three cards = 12C3 = 220 ∴ Required answer = 60/220 = 3/11
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