document.write( "Question 1026959: A fair die is rolled three times; Y is the sum of the three numbers obtained. Find the probability that Y=6. \n" ); document.write( "
Algebra.Com's Answer #642274 by robertb(5830)![]() ![]() You can put this solution on YOUR website! 6 permutations of {1,2,3}, \n" ); document.write( "3 permutations of {1,1,4}, and \n" ); document.write( "the outcome 2+2+2=6.\r \n" ); document.write( "\n" ); document.write( "==> probability is |