document.write( "Question 459568: A department contains 8 men and 20 women. It needs to build a committee of 6.\r
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document.write( "a. How many ways can you build these committees?\r
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document.write( "Committees with only women?
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document.write( "Committees with one man?
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document.write( "Committees with two men?
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document.write( "Committees with three men?\r
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document.write( "b. How many ways are there to form a committee with 6 members if it must have more women than men? \n" );
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Algebra.Com's Answer #315127 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A department contains 8 men and 20 women. It needs to build a committee of 6. \n" ); document.write( "a. How many ways can you build these committees? \n" ); document.write( "Committees with only women?::: 20C6 = 38,760 \n" ); document.write( "Committees with one man?8C1*20C5 = 124,032 \n" ); document.write( "Committees with two men?:::8C2*20C4 = 135,660 \n" ); document.write( "Committees with three men?:::8C3*20C3 = 63840 \n" ); document.write( "---- \n" ); document.write( "b. How many ways are there to form a committee with 6 members if it must have more women than men? \n" ); document.write( "Comment: # of men could be 0 or 1 or 2 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |