Yeah, I see. I had expected more complicated theory in that. Sometimes, it is just easier to draw a graphics to see that. :) Thanks a lot to both of you. :)
Hello,
I would like to ask, if I am right with my computation.
Let´s have a set of integers from 0 to 12. We start at 0 and we can go to 1 with the probability 1. From 1 we can go to 1 or back to 0, both with probability 0.5. When we start at zero, how many steps (exp. number of them) do we...