document.write( "Question 1175707: Two men (Jim and Bob) and three women (Ann,
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document.write( "Beth, and Carol) are on a committee. Two of the
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document.write( "five are to be chosen to serve as officers. What is
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document.write( "the probability that the first one is a man and followed by a woman? Assume no replacement? \n" );
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Algebra.Com's Answer #801374 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This problem formulation is INCORRECT, INCONSISTENT and CONFUSING.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "As the question is printed, \"What is the probability that the first one is a man and followed by a woman?\"\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "But in this problem NO ONE is the \"first\", and equally, no one is the \"second\".\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A correct question should be \"What is the probability that one of the two selected persons is a man and the other is a woman?\"\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In this forum, I regularly see (every day several times) incorrectly formulated problems and questions.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |