document.write( "Question 1161688: From a group of 6 girls and 7 boys, how many 5-member committees consist of :\r
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document.write( "3 girls and 2 boys?\r
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document.write( "Multiple choice answers:\r
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document.write( "a. 380
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document.write( "b. 240
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document.write( "c. 420
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document.write( "d. 400
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Algebra.Com's Answer #785299 by KMST(5328) You can put this solution on YOUR website! There are \n" ); document.write( "but each group of 2 would appear in different order in \n" ); document.write( " \n" ); document.write( "so the number of sets of 2 boys that you can pick is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "There are \n" ); document.write( "but each group of 3 girls would appear in different order in \n" ); document.write( " \n" ); document.write( "so the number of sets of 3 girls that you can pick is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Considering that the the choices of girls sets and boys sets are independent, \n" ); document.write( "you would have \n" ); document.write( "5-member committees consisting of 3 girls and 2 boys. \n" ); document.write( " |