document.write( "Question 697452: a group of 7 members having a majority of boys is to be formed out of 6 boys and 4 girls. the number of ways the group can be formed
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Algebra.Com's Answer #430014 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a group of 7 members having a majority of boys is to be formed out of 6 boys and 4 girls. the number of ways the group can be \n" ); document.write( "------ \n" ); document.write( "6boys/1 girl: 6C6*4C1 = 1*4 = 4 \n" ); document.write( "5boys/2 girls: 6C5*4C2 = 6*6 = 36 \n" ); document.write( "4boys/3 girls: 6C4*4C3 = 15*4 = 60 \n" ); document.write( "---- \n" ); document.write( "Ans: Total = 100 ways \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " |