document.write( "Question 223066: Select a card from deck. DO NOT return it. Select another card. What is the probability that a red 3 and a face card are the two cards you chose?
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document.write( "I get 2/52 and 12/51, (2 red 3's and 12 face cards in the deck, not replacing leaves you with 51) then i get lost!
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document.write( "Thanks! \n" );
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Algebra.Com's Answer #166883 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! how many sets of 2 cards can be drawn from the 52 card deck? ___ order is NOT a factor ___ 52C2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "how many sets of red 3/face card are there? ___ 2 * 12 or 24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so the probability is ___ 24 / 52C2 = (24 * 2) / (52 * 51) = 4 / 221 \n" ); document.write( " |