document.write( "Question 1103630: If a card is drawn at random from a standard deck of 52 cards, what is the probability of getting:
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document.write( "a. A head card
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document.write( "b. A queen card
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document.write( "c. A red card
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document.write( "d. A face card
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document.write( "e. A red face card \n" );
document.write( "
Algebra.Com's Answer #718353 by Edwin McCravy(20060) You can put this solution on YOUR website! \n" ); document.write( "a. A head card \n" ); document.write( " \r\n" ); document.write( "That's one of these 12\r\n" ); document.write( "\r\n" ); document.write( " J♥ Q♥ K♥ \r\n" ); document.write( " J♦ Q♦ K♦\r\n" ); document.write( " J♠ Q♠ K♠ \r\n" ); document.write( " J♣ Q♣ K♣ \r\n" ); document.write( "\r\n" ); document.write( "out of these 52\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "A♥ 2♥ 3♥ 4♥ 5♥ 6♥ 7♥ 8♥ 9♥ 10♥ J♥ Q♥ K♥ \r\n" ); document.write( "A♦ 2♦ 3♦ 4♦ 5♦ 6♦ 7♦ 8♦ 9♦ 10♦ J♦ Q♦ K♦\r\n" ); document.write( "A♠ 2♠ 3♠ 4♠ 5♠ 6♠ 7♠ 8♠ 9♠ 10♠ J♠ Q♠ K♠ \r\n" ); document.write( "A♣ 2♣ 3♣ 4♣ 5♣ 6♣ 7♣ 8♣ 9♣ 10♣ J♣ Q♣ K♣ \r\n" ); document.write( "\r\n" ); document.write( "That's 12 out of 52 or a probability of 12/52 which reduces to 3/13\r\n" ); document.write( "-----\r\n" ); document.write( " \n" ); document.write( "b. A queen card \n" ); document.write( " \r\n" ); document.write( "That's one of these 4\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " Q♥ \r\n" ); document.write( " Q♦\r\n" ); document.write( " Q♠ \r\n" ); document.write( " Q♣ \r\n" ); document.write( "\r\n" ); document.write( "out of these 52\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "A♥ 2♥ 3♥ 4♥ 5♥ 6♥ 7♥ 8♥ 9♥ 10♥ J♥ Q♥ K♥ \r\n" ); document.write( "A♦ 2♦ 3♦ 4♦ 5♦ 6♦ 7♦ 8♦ 9♦ 10♦ J♦ Q♦ K♦\r\n" ); document.write( "A♠ 2♠ 3♠ 4♠ 5♠ 6♠ 7♠ 8♠ 9♠ 10♠ J♠ Q♠ K♠ \r\n" ); document.write( "A♣ 2♣ 3♣ 4♣ 5♣ 6♣ 7♣ 8♣ 9♣ 10♣ J♣ Q♣ K♣ \r\n" ); document.write( "\r\n" ); document.write( "That's 4 out of 52 or a probability of 4/52 which reduces to 1/13\r\n" ); document.write( "---\r\n" ); document.write( " \n" ); document.write( "c. a red card \n" ); document.write( " \r\n" ); document.write( "That's one of these 26\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "A♥ 2♥ 3♥ 4♥ 5♥ 6♥ 7♥ 8♥ 9♥ 10♥ J♥ Q♥ K♥ \r\n" ); document.write( "A♦ 2♦ 3♦ 4♦ 5♦ 6♦ 7♦ 8♦ 9♦ 10♦ J♦ Q♦ K♦\r\n" ); document.write( "\r\n" ); document.write( "out of these 52:\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "A♥ 2♥ 3♥ 4♥ 5♥ 6♥ 7♥ 8♥ 9♥ 10♥ J♥ Q♥ K♥ \r\n" ); document.write( "A♦ 2♦ 3♦ 4♦ 5♦ 6♦ 7♦ 8♦ 9♦ 10♦ J♦ Q♦ K♦\r\n" ); document.write( "A♠ 2♠ 3♠ 4♠ 5♠ 6♠ 7♠ 8♠ 9♠ 10♠ J♠ Q♠ K♠ \r\n" ); document.write( "A♣ 2♣ 3♣ 4♣ 5♣ 6♣ 7♣ 8♣ 9♣ 10♣ J♣ Q♣ K♣ \r\n" ); document.write( "\r\n" ); document.write( "That's 26 out of 52 or a probability of 26/52 which reduces to 1/2\r\n" ); document.write( "---\r\n" ); document.write( " \n" ); document.write( "d. A face card. \n" ); document.write( " \r\n" ); document.write( "A face card and a head card are the same thing because if there's a \r\n" ); document.write( "face on it there's a head on it because a face is on a head, and all \r\n" ); document.write( "the heads have faces on them.\r\n" ); document.write( "\r\n" ); document.write( "So that's the same as a. 3/13\r\n" ); document.write( "---\r\n" ); document.write( " \n" ); document.write( "e. A red face card \n" ); document.write( " \r\n" ); document.write( "That's one of these 6\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " J♥ Q♥ K♥ \r\n" ); document.write( " J♦ Q♦ K♦\r\n" ); document.write( "\r\n" ); document.write( "out of these 52:\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "A♥ 2♥ 3♥ 4♥ 5♥ 6♥ 7♥ 8♥ 9♥ 10♥ J♥ Q♥ K♥ \r\n" ); document.write( "A♦ 2♦ 3♦ 4♦ 5♦ 6♦ 7♦ 8♦ 9♦ 10♦ J♦ Q♦ K♦\r\n" ); document.write( "A♠ 2♠ 3♠ 4♠ 5♠ 6♠ 7♠ 8♠ 9♠ 10♠ J♠ Q♠ K♠ \r\n" ); document.write( "A♣ 2♣ 3♣ 4♣ 5♣ 6♣ 7♣ 8♣ 9♣ 10♣ J♣ Q♣ K♣ \r\n" ); document.write( "\r\n" ); document.write( "That's 6 out of 52 or a probability of 6/52 which reduces to 3/26\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |