Q. Two cards are drawn at random from a pack of 52 cards. What is the probability that at least one card is a face card?
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Correct Answer: (A)
91/221
Explanation: Complement: neither is a face card = 40C2/52C2 = 130/221. Required probability = 1 - 130/221 = 91/221.
Explanation by: Krishna Sharma
Complement: neither is a face card = 40C2/52C2 = 130/221. Required probability = 1 - 130/221 = 91/221.