Question: Graph the distribution function F(x) = 1 e3x if x > 0, F(x) = 0 if x < 0, and the density f(x) find

Graph the distribution function F(x) = 1 – e–3x if x > 0, F(x) = 0 if x < 0, and the density f(x) find x such that F(x) = 0.9

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