Question: X and Y are jointly uniform in the triangular region. 10 X and Y are jointly uniform in the triangular region. (a) Find the PDF

X and Y are jointly uniform in the triangular region. (a) Find
the PDF of Z = X + Y. (b) Find E[X], E[Y]

X and Y are jointly uniform in the triangular region. 10

X and Y are jointly uniform in the triangular region. (a) Find the PDF of Z = X + Y. (b) Find E[X], E[Y] and E[XY]. (c) Find the covariance between X and Y.

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