題組內容
6. (10%) Let $f(x) = \frac{1}{6}, 0 \le y \le 4, y \le x \le y + 2$ be the joint pdf of X and Y.
(a) Find the conditional pdf of \( X \) given \( Y = y \) and of \( Y \) given \( X = x \).
6. (10%) Let $f(x) = \frac{1}{6}, 0 \le y \le 4, y \le x \le y + 2$ be the joint pdf of X and Y.
(a) Find the conditional pdf of \( X \) given \( Y = y \) and of \( Y \) given \( X = x \).