Ten horses run in a race. How many different arrangements of finishing are there?
clearly, that is 10! = 3628800
Although, if all you care about is win, place, show then there are only
10!/7! = 720 ways to finish in the first 3 places.
Although, if all you care about is win, place, show then there are only
10!/7! = 720 ways to finish in the first 3 places.