Find the probability density function

Reference no: EM131833043

Let X₁, X₂, and X₃ be independent random variables, each exponentially distributed with parameter A = ½. Find the probability density function of (i) X₁ + X₂ + X₃, (ii) minimum (X₁, X₂ , X₃), (iii) maximum (X₁, X₂, X₃), (iv) X₁/X₂.

Reference no: EM131833043

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