document.write( "Question 1194856: Two urns contain 4 white and 6 black balls and 3 white and 8 black balls respectively. If one ball is drawn from each urn, find the probability that the balls drawn are of different colors? \n" ); document.write( "
Algebra.Com's Answer #827163 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! urn 1 is 4W and 6B \n" ); document.write( "urn 2 is 3W and 8B \n" ); document.write( "probability WW is (4/10)(3/11)=12/110 \n" ); document.write( "for BB it is (6/10)(8/11)=(48/110) \n" ); document.write( "The probability they are the same color is 60/110 or 6/11 \n" ); document.write( "The answer is the complement or 5/11. \n" ); document.write( " |