document.write( "Question 573798: The question is: Suppose 2 scholarships, $1000 each, is to be given to 2 students. There are 9 applicants. How many choices of 2 awardees are possible? \r
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document.write( "I know the answer is 36 because I wrote it out on paper. But how to I calculate this with a formula? \n" );
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Algebra.Com's Answer #368885 by scott8148(6628) You can put this solution on YOUR website! how many was can a group of two be selected from a group of nine (order is not relevant)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9C2 = 9! / [2! (9 - 2)!] \n" ); document.write( " |