document.write( "Question 855193: When two dice are rolled, find the probability of getting a sum of 5or6 \n" ); document.write( "
Algebra.Com's Answer #515132 by dkppathak(439)![]() ![]() You can put this solution on YOUR website! When two dice are rolled, find the probability of getting a sum of 5or6 \n" ); document.write( "sample space for two dice =6^n=6^2=36 \n" ); document.write( "getting sum of 5 =(1 4)(23)(3 2) (4 1) will be 4 \n" ); document.write( "getting sum of 6=(1 5)(2 4)(3 3)(4 2)(5 1) will be 5 \n" ); document.write( "favorable for sum of 5 or 6=4+5=9 \n" ); document.write( "probability for sum of 5 or 6 = favorable/sample space \n" ); document.write( " =9/36=1/4 \n" ); document.write( "answer 1/4 \n" ); document.write( " |