(a) Find a constant b' (in terms of 'a') so that the function fyy (x, y) = b e (*+ y) for 0

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Q: Q5) If X and Y have the joint density function {i+ ay 0 ll<x< + d).

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Q: Q5) If X and Y have the joint density function f(x, y) : + xy 0 < x < } + dx).

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Q: 1 /x_ar. x > 0 (a) f(x) = otherwise |c(1 – x²) -1 5 (c) f(x) = { x² x < 5

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