The distribution of the outcome of a roll with two dice twenty times
Roll 
Outcome
1st
2nd
3d
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
16th
17th
18th
19th
20th
Result
No of Times
2
3
4
5
6
7
8
9
10
11
12
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