document.write( "Question 458030: If four cards are drawn from a standard deck, determine the probability that exactly three of the four cards will be diamonds? \n" ); document.write( "
Algebra.Com's Answer #314167 by edjones(8007)\"\" \"About 
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nCr=Combination of n things taken r at a time.
\n" ); document.write( "There are 13 diamonds in a 52 card deck.
\n" ); document.write( "(13C3 * 39C1)/52C4
\n" ); document.write( "=(286*39)/270725
\n" ); document.write( "=.0412
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