Question: Let X ~Exponential(), with 1 > 0. Prove that P(X > s +t|X > t) = P(X > s) for every s,t > 0. Let

Let X ~Exponential(), with 1 > 0. Prove that P(X >

Let X ~Exponential(), with 1 > 0. Prove that P(X > s +t|X > t) = P(X > s) for every s,t > 0. Let (Xi)ien be independent random variables with X; ~Exponential(Xi). Find the distribution of Yn = mini

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