0
7. This is because there are six different combinations (1-6, 2-5, ... 6-1) that yield 7. In the long-term average, you can expect one out of every 6 rolls to be a seven.
#----------------probability to get it
2----------------1/36
3----------------1/18
4----------------1/12
5----------------1/9
6----------------5/36
7----------------1/6
8----------------5/36
9----------------1/9
10---------------1/12
11---------------1/18
12---------------1/36
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What is the probability of rolling dice with the sum 13?
Assuming 2 dice, it is 0.
What is the expected value of rolling two dice?
The most probable result of rolling two dice is a sum of seven. The probability of rolling a seven is 1 in 6 or about 0.167.All of the other possible sums have decreasing probability, all the way down to 1 in 36 or about 0.0278 for a sum of two or a sum of 12.
What is the probability of rolling the sum of 6 with 2 dice?
there is a 1 to 5 probablilty that you will roll the sum of 6 with two dice.
What is the probability of not rolling a sum of 11 with two fair dice?
Since there are two permutations of two dice that sum to 11, (5-6) and (6-5), and since there are 36 permutations of rolling two dice, the probability of not rolling a sum of 11 is 34 in 36, or 17 in 18, or about 0.9444.
What is the probability of rolling a sum of 8 and doubles when rolling two dice?
The probability of rolling a sum of 8 and doubles when rolling two dice is 1 in 36, or about 0.02778. Simply note that there are 36 permutations of two dice, of which exactly one of them (a 4 and a 4) matches the conditions specified.
