Q: A card is chosen at random from a deck of 52 cards. It is replaced and a second card is chosen. What is the probability both cards will be an ace?

A: Assuming the deck has 52 cards (one of each suit, no jokers), there are 4 aces.
4/52 = 1/13
Since we draw a card twice from the full deck, and these events are independent, [ we multiply the probabilities to get the full result:
Probability of drawing 2 aces = 1/13 * 1/13 = 1/169 ]

jher000|Points 8041|

Expert answered|Chelnmike816|Points 55|

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Asked 3/21/2013 10:19:36 AM

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