Question: Let X 1 , X 2 be iid with common distribution having the pdf f(x) = e x , 0 < x < , zero

Let X1, X2 be iid with common distribution having the pdf f(x) = e−x, 0 < x < ∞, zero elsewhere. Show that Z = X1/X2 has an F-distribution.

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Suppose fx1 0 Let X2x1X1 so Z X1X2 The Fdistribution with one degree of freedom is the distribution ... View full answer

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