document.write( "Question 548259: From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done ?
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Algebra.Com's Answer #356836 by mathie123(224)![]() ![]() ![]() You can put this solution on YOUR website! If there are AT LEAST three men on the committee, this means there could be 4 or 5 men. We will look at each case. \r \n" ); document.write( "\n" ); document.write( "If there are 3 Men and 2 Women. \n" ); document.write( "There are \n" ); document.write( "There are \n" ); document.write( "These two things are done at the same time, so we can use the product rule. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If there are 4 men and 1 woman \n" ); document.write( "There are \n" ); document.write( "There are \n" ); document.write( "These two things are done at the same time, so we can use the product rule. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If it is all men \n" ); document.write( "There are \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now, we can add all these three options up and get our final answer. I will let you do this. \n" ); document.write( "If you are unsure of answer please feel free to let me know:) \n" ); document.write( " |