document.write( "Question 1155834: Drawing a card Four cards are drawn from a deck without replacement,find these probabilities. a)all cards are jacks b) all cards are black cards c) all cards are hearts \n" ); document.write( "
Algebra.Com's Answer #778519 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! all are jacks--there are 4 jacks \n" ); document.write( "(4/52)(3/51)(2/50)(1/49). with each draw, there is one less jack and one fewer card overall \n" ); document.write( "The product is 24/6497400=0.000037\r \n" ); document.write( "\n" ); document.write( "all are black \n" ); document.write( "(26/52)(25/51)(24/50)(23/49)=0.0552\r \n" ); document.write( "\n" ); document.write( "all are hearts \n" ); document.write( "(13/52)(12/51)(11/50)(10/49)=0.0026 \n" ); document.write( " |