PN0593 wrote:
I am still very confused- how did you get 1/20 from 19/20?
It's not 19/20, it's 19!/20!. Factorial of 19 divided by factorial of 20.
I am still very confused- how did you get 1/20 from 19/20?
It's not 19/20, it's 19!/20!. Factorial of 19 divided by factorial of 20.
