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The joint distribution function for two random variables X and Y is Fxy(x,y) = u(x) u(y)(1 - eax - e-ar + e-3(x+y)], where a>

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Solechon Given Fxx (X,Y) = cccalucy) Cineerd fxx (xx) = ☆ [ulmuer) Fire-ad-eau terort, dan -pay te array axay e and •pray - ]

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