document.write( "Question 404543: In how many ways can 9 instructors be assigned to six sections of a course in mathematics?\r
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document.write( "I am seeing several ways to solve this and now am completely confused! Please help!\r
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document.write( "Melissa \n" );
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Algebra.Com's Answer #285905 by stanbon(75887) ![]() You can put this solution on YOUR website! In how many ways can 9 instructors be assigned to six sections of a course in mathematics? \n" ); document.write( "--------------- \n" ); document.write( "Mr Kmr is correct. I tried it with \n" ); document.write( "3 instructors and 2 sections and \n" ); document.write( "the number was 6 = 3P2 = 3!/(3-2)! \n" ); document.write( "----------------------------------------- \n" ); document.write( "Let the sections pick the instructors: \n" ); document.write( "Ans: 9P6 = 9!/(9-6)! = 9!/3! = 9*8*7*6*5*4 = 60480 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |