A card is drawn at random from a pack of cards. The probability that the card is either a face card (Jack, Queen, King) or a six is
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a
532
b
413
c
113
d
14
answer is B.
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Detailed Solution
n(S) = 52C1 =52 Face cards = 4 jack +4 queen +4 king∴n(E) = 12C1 =12 n(F) = 4C1 =4 P(E∪F) = P(E) +P(F) = 1252+452 = 413 ∴ The probability that the card is either a face card (Jack, Queen, King) or a six is 413