document.write( "Question 932409: When a card is drawn from a deck, find the probability of getting:
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document.write( "a- a heart
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document.write( "b- a 7 and a club
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document.write( "c- a 7 or a club
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document.write( "d- a jack
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document.write( "e- a black card \n" );
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Algebra.Com's Answer #566184 by ewatrrr(24785) You can put this solution on YOUR website! Previously Posted \n" ); document.write( "52 cards: 52 possible outcomes. P = Specific/All \n" ); document.write( "...... \n" ); document.write( "P(H) = 13/52 = 1/4 (There are 13 Hearts in a deck) \n" ); document.write( ".. \n" ); document.write( "P(7 AND Club) = 1/52 (only one 7 of clubs in a deck) \n" ); document.write( ".. \n" ); document.write( "P(7 0r club) = 4/52 + 13/52 - 1/52 = 16/52 = 4/13 \n" ); document.write( "(subtracting the '7' already counted in 4/52) \n" ); document.write( ".. \n" ); document.write( "P(J) = 4/52 = 1/13 (4 Jacks in a deck) \n" ); document.write( ".. \n" ); document.write( "P(Black card) = 26/52 = 1/2 \n" ); document.write( " |