document.write( "Question 344856: A 7-card hand is chosen from a standard 52-card deck. How many of these will have five spades and two hearts? \n" ); document.write( "
Algebra.Com's Answer #246732 by stanbon(75887) ![]() You can put this solution on YOUR website! A 7-card hand is chosen from a standard 52-card deck. How many of these will have five spades and two hearts? \n" ); document.write( "------- \n" ); document.write( "# of ways to pick 5 spades: 13C5 \n" ); document.write( "# of ways to pick 2 hearts: 13C2 \n" ); document.write( "------ \n" ); document.write( "# of ways to pick 7 cards randomly: 52C7 \n" ); document.write( "----------------------------------------------- \n" ); document.write( "Probability = [13C5*13C2]/52C7 = 0.00075036 \n" ); document.write( "================================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |