SOLUTION: You have a deck of 52 playing cards. What is the probability that a hand of 5 cards dealt randomly will contain 3 aces

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Question 1058578: You have a deck of 52 playing cards. What is the probability that a hand of 5 cards dealt randomly will contain 3 aces
Answer by solve_for_x(190)   (Show Source): You can put this solution on YOUR website!
There are 4 Aces in the deck, and 52 - 4 = 48 cards which are not Aces.

A five card hand that contains 3 Aces will contain 2 non-Aces.

The number of possible 5-card hands with 3 Aces is:

C(4, 3) * C(48, 2) = = 4 * 1128 = 4512 hands

The number of possible 5-card hands of any combination is:

C(52, 5) = = 2598960 hands

The probability of a hand with 3 Aces is then:

P(3 Aces) = 4512 / 2598960 = 94 / 54145 ≈ 0.001736

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