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Ques 3
(d) Suppose that n-10, and Xi Xio represent the waiting times that the 10 people must wait at a bus stop for their bus to arrive. Interpret the result of (c) in the context of this scenario be iid observations from the Uniform(0,0) distribution. 3. Again, let X..., X (a) Find the joint pdf of Xu) and X() (b) Define R = X(n)-X(1) as the sample range. Find the pdf of R. (e) It turns out, if X x.~ (id) Unik rn (0 e). E(R)-θ (m). What happens to E(R) a increases? Briefly explain in words why this makes sense intuitively 4、 Let x, X. he a random samile from a nonplation with ndf
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