Marcotte
01-27-2005, 07:05 PM
This post is probably better suited to the Probability forum, but I read/post here much more so here goes.
I want to calculate the EV of the following situation. I will roll X dice, each with Y sides. The result of the roll will be the highest face showing.
Example: I roll five (5) six-sided dice. (5d6). I roll a 1, 2, 2, 3, 4. The result is 4.
I roll 2 six-sided dice. (2d6). I roll a 3 and a 6. Result is six.
I'm looking for a general answer, as I want to compare EVs of many different combinations (1d2, 2d2...5d2; 1d3, 2d3...5d3; 1d4, 2d4...5d4; etc.)
Bonus question.
Instead of taking only the highest number rolled as result, take all max rolls plus the next highest roll and add them together. So for 5d6, with a roll of 1,3,5,6,6, you get 17 (6+6+5). Now what is the EV?
I want to calculate the EV of the following situation. I will roll X dice, each with Y sides. The result of the roll will be the highest face showing.
Example: I roll five (5) six-sided dice. (5d6). I roll a 1, 2, 2, 3, 4. The result is 4.
I roll 2 six-sided dice. (2d6). I roll a 3 and a 6. Result is six.
I'm looking for a general answer, as I want to compare EVs of many different combinations (1d2, 2d2...5d2; 1d3, 2d3...5d3; 1d4, 2d4...5d4; etc.)
Bonus question.
Instead of taking only the highest number rolled as result, take all max rolls plus the next highest roll and add them together. So for 5d6, with a roll of 1,3,5,6,6, you get 17 (6+6+5). Now what is the EV?