document.write( "Question 424811: How many different 15 persons committees can be formed each containing at least 2 Accountants and at least 3 Managers from a set of 10 accountants and 12 Managers. \n" ); document.write( "
Algebra.Com's Answer #296042 by sudhanshu_kmr(1152)![]() ![]() You can put this solution on YOUR website! here no need to worry about condition of at least 2 Accountants and at least 3 Managers...\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "because from a total of 22 persons we can't select 15 persons such that it don't satisfy the above condition.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "in each group of 15 persons, there will be surely at least 3 Accountants and at least 5 managers.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "no. of ways to select 15 persons out of 22 = 22C15 \r \n" ); document.write( "\n" ); document.write( "= 170544\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |