document.write( "Question 509181: 1. You roll two dice. What is the probability that you roll \r
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document.write( "(a) doubles? \r
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document.write( "(b) a sum greater than 10? \r
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document.write( "(c) doubles or a sum greater than 10? \r
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Algebra.Com's Answer #341314 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You roll two dice. What is the probability that you roll \n" ); document.write( "(a) doubles? \n" ); document.write( "There are 6 doubles. \n" ); document.write( "P(doubles) = 6/36 \n" ); document.write( "----------------------------------- \n" ); document.write( "(b) a sum greater than 10? \n" ); document.write( "\"10\"combos: 6/4;5/5;4/6 \n" ); document.write( "\"11\"combos: 6/5;5/6 \n" ); document.write( "\"12\"combos: 6/6 \n" ); document.write( "P(sum greater than 10) = 6/36 \n" ); document.write( "----------------------------------- \n" ); document.write( "(c) doubles or a sum greater than 10? \n" ); document.write( "# of (doubles or sum > 10) = 6+6 - 2 = 10 \n" ); document.write( "P(doubles or sum > 10) = 10/36 \n" ); document.write( "============================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========== \n" ); document.write( " |