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5. (15 marks) Let (X,Y) have a bivariate normal distribution N2 (M1, M2, o, o, p). Determine fxy(xc|y), E[X|Y = y) and Var(X|Y = y).

5. (15 marks) Let (X,Y) have a bivariate normal distribution N2 (M1, M2, o, o, p). Determine fxy(xc|y), E[X|Y = y) and Var(X|Y = y). 2

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