Let X and Y have the joint probability density function fx,y(x, y) = 1/x , x > 1, 0 < y < 1/x , zero elsewhere.   a) Let U = XY . Find the p.d.f. of U, fu (u). Sketch the support.   b) Let V = Y/X. Find the p.d.f. of V , fv (v). Sketch the support.   c) Let U = Y and V = Y/X. Find the joint probability density function of (U, V ), fu,v (u, v). Sketch the support of (U, V ).

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Q: just f and g please

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Q: Hn. Don't provide handwriting solution

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