2. Let X1, X2, . . . , Xn be independent, uniformly distributed
random variables on the interval [0, θ]. (a) Find the pdf of X(j) ,
the j th order statistic. (b) Use the result from (a) to find
E(X(j)). (c) Use the result from (b) to find E(X(j)−X(j−1)), the
mean difference between two successive order statistics. (d)
Suppose that n = 10, and X1, . . . , X10 represents the waiting
times that the n = 10...