document.write( "Question 1111449: A survey group of 6 students are chosen at random from 25 elementary students and 13 high school students. Determine the number of ways that at least 2 of the students chosen are elementary students. \n" ); document.write( "
Algebra.Com's Answer #726472 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
Find a way where only 1 elementary student is chosen
\n" ); document.write( "That is 25C1*13C5=25*1287=32175
\n" ); document.write( "Find a way where 0 is chosen
\n" ); document.write( "That is 13C6=1716
\n" ); document.write( "Now find the way 6 can be chosen from 38.
\n" ); document.write( "That is 2760681 total choices
\n" ); document.write( "subtract the above 2 sum or 33891
\n" ); document.write( "That leaves 2,726,790 ways at least 2.
\n" ); document.write( "
\n" );