document.write( "Question 1097000: From 4 men and 2 women. 3 persons are chossen at random to form a committee. find the probability that the committee consists of at least one person on either sex
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Algebra.Com's Answer #711402 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! From 4 men and 2 women. 3 persons are chosen at random to form a committee. find the probability that the committee consists of at least one person on either sex. \n" ); document.write( "--------- \n" ); document.write( "# of ways to have: \n" ); document.write( "1 woman and 2 men:: 2*4C2 = 2*6 = 12 \n" ); document.write( "2 woman and 1 man:: 1*4 = 4 \n" ); document.write( "----- \n" ); document.write( "# of random sets of 3: 6C3 = (6*5*4)/(1*2*3) = 20 \n" ); document.write( "----- \n" ); document.write( "Answer::(12+4)/20 = 16/20 = 4/5 \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------------- \n" ); document.write( " |