document.write( "Question 68849: You roll a dice. What is the probability the sum of the first roll is 7 and the sum of the second roll is 10? \n" ); document.write( "
Algebra.Com's Answer #49002 by stanbon(75887) ![]() You can put this solution on YOUR website! You roll a dice. What is the probability the sum of the first roll is 7 and the sum of the second roll is 10? \n" ); document.write( "----------------- \n" ); document.write( "To get a 7: 1,6;2,5;3,4;4,3;5,2;6,1 \n" ); document.write( "Prob(sum = 7) = 6/36 = 1/6 \n" ); document.write( "------------------ \n" ); document.write( "To get a 10: 4,6; 5,5; 6,4 \n" ); document.write( "Prob (sum = 10)= 3/36 = 1/12 \n" ); document.write( "-------------------- \n" ); document.write( "Prob(sum is 7 and sum is 10)= 1/6 * 1/12 = 1/72 \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |