document.write( "Question 453197: There are six seniors four juniors and two sophomores. If a committee of three is to formed, find the probability that one of each will be selected. \n" ); document.write( "
Algebra.Com's Answer #311396 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! There are six seniors four juniors and two sophomores. If a committee of three is to formed, find the probability that one of each will be selected. \n" ); document.write( "------ \n" ); document.write( "# of ways to get one of each: 6*4*2 = 48 \n" ); document.write( "--- \n" ); document.write( "# of possible groups of 3 students: 12C3 = (12*11*10)/(1*2*3) = 220 \n" ); document.write( "---- \n" ); document.write( "Ans: Probability = 48/220 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |