Question

Asked Oct 1, 2019

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Find fX(x) and fY (y) for each of the following joint pdfs.

(a) fX,Y (x, y) = xy, 0 ≤ x ≤ 2, 0 ≤ y ≤ 1.

(b) fX,Y (x, y) = 2/5 (2x + 3y), 0 ≤ x ≤ 1, 0 ≤ y ≤ 1.

Step 1

(a)

Provided joint pdf of (*X*, *Y*) is

Step 2

Similarly, marginal pdf of *Y* can be calculated as:

Step 3

(b)

Provided joint pdf of (*X*, ...

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