document.write( "Question 389794: an urn contains 3 red marbles and 1 green marbles. if 2 marbles are selected at random without replacement. what is the probability that they are both green? \n" ); document.write( "
Algebra.Com's Answer #276340 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! an urn contains 3 red marbles and 1 green marbles. if 2 marbles are selected at random without replacement. what is the probability that they are both green? \n" ); document.write( "------ \n" ); document.write( "Ans: 0 \n" ); document.write( "There are not 2 green marbles in the urn. \n" ); document.write( "===== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |