Re: Expected value



(1)[F_n](u) = (n-1) integral(x=(n-1) u...1-u, [F_(n-1)](u/x)
> x^(n-2)) for 0 <= u <= 1/n. F1(u) = 1 for
> 0 <= u < 1.

(2)By inspection then induction, [F_n](u) = (1-n u)^(n-1) for 0 <= u
> <= 1/n. Thus, EM_n = 1/n^2.

Stephen, Sorry but I couldn't get the above two. Canj u plz explain?
.