Hi!
I am coming here from a video game(Warhammer 40k - Vermintide 2) and I would like some clarification with a combination(I believe it to be) related question.
In this game, there special enemies which differ from the normal ones. There are 8 of such enemies. These "specials" show up in different combinations/permutations. As you pump up the difficulty, the number of specials you can have coming for you at the same time increases, and you can also start getting multiple of the same kind. At the highest difficulty you can have up to 6 specials, 4 of the same, coming at you at the same time.
I have looked at combination/permutation equations but none that I've found shown me how to limit the number of repetitions per combination down to 4 as the game only allows 4 of the same special to show up at any one time and not 6.
Whilst I can see the difference the inclusion of repetition makes to the equation I simply do not know where to begin manipulating it to get to the right answer.
My questions is: What equation would you use to calculate how many combinations are possible from a pool of 8 specials when only 6 of them, 4 of the same, can be present at the same?
Thank you for the help in advance.
I am coming here from a video game(Warhammer 40k - Vermintide 2) and I would like some clarification with a combination(I believe it to be) related question.
In this game, there special enemies which differ from the normal ones. There are 8 of such enemies. These "specials" show up in different combinations/permutations. As you pump up the difficulty, the number of specials you can have coming for you at the same time increases, and you can also start getting multiple of the same kind. At the highest difficulty you can have up to 6 specials, 4 of the same, coming at you at the same time.
I have looked at combination/permutation equations but none that I've found shown me how to limit the number of repetitions per combination down to 4 as the game only allows 4 of the same special to show up at any one time and not 6.
Whilst I can see the difference the inclusion of repetition makes to the equation I simply do not know where to begin manipulating it to get to the right answer.
My questions is: What equation would you use to calculate how many combinations are possible from a pool of 8 specials when only 6 of them, 4 of the same, can be present at the same?
Thank you for the help in advance.