Question: Problem 8. (8 pts) Let P and Q be two randomly selected points on the unit circle. Let X = d(P, Q) i.e. the distance

Problem 8. (8 pts) Let P and Q be two randomly selected points on the unit circle. Let X = d(P, Q) i.e. the distance between the points. (a) (4 pts) Find the c.d.f Fx and the density function fx, of the random variable X. (b) (4 pts) Find the expected value E(X) and the standard deviation o( X)

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