Question 441798
Two dice are rolled. What is the probability the sum of numbers rolled on the dice are less than or equal to 3?
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Most two dice problems can be answered if you will 
sketch the 6x6 sample space of sums:
You get a pattern like:
234567
345678
456789
....
...
789101112
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These are the possible sums of faces of the 2 dice.
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Your Problem:
There are 36 possible outcomes.
Three of them are <=3.
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Ans: 3/36 = 1/12
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Cheers,
Stan H.