Question: Let X be a random variable with probability density function f(x) which is symmetric about 0 [i.e., f(x) = f ( - x ) for

Let X be a random variable with probability density function f(x) which is symmetric about 0 [i.e., f(x) = f ( - x ) for all jc]. Show that p( yk\ _ f 0 if A: is odd

^ ' [finite if k even.

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