document.write( "Question 149030: Two dice are rolled. Find the probability of getting a sum greater than 8\r
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document.write( "Is it 0, 13/36, 2/9, 5/18.\r
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document.write( "Can you tell me how to work this out?\r
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document.write( "Thank you, Ellen \n" );
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Algebra.Com's Answer #109385 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Two dice are rolled. Find the probability of getting a sum greater than 8\r \n" ); document.write( "\n" ); document.write( "Is it 0, 13/36, 2/9, 5/18. \n" ); document.write( "---------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Sketch a 6 by 6 array of the sums you get \n" ); document.write( "when the 1st die is 1,2,3,4,5,6, and the 2nd die is 1,2,3,4,5,6 \n" ); document.write( "You should have 36 entries that range from a sum of 1+1=2 to 6+6 = 12 \n" ); document.write( "-------------------------- \n" ); document.write( "count the number of sums that are greater than 8 : ? \n" ); document.write( "------------ \n" ); document.write( "Divide that number by 36 to get the probability. \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |