$$f(x|a,b,c) = \begin{cases} 0 & \mathrm{for\ } x < a, \\ \frac{2(x-a)}{(b-a)(c-a)} & \mathrm{for\ } a \le x \leq c, \\[4pt] \frac{2(b-x)}{(b-a)(b-c)} & \mathrm{for\ } c < x \le b, \\[4pt] 0 & \mathrm{for\ } b < x. \end{cases} \quad s.t. \quad a \in (-\infty,\infty), \quad a < b, \quad a \le c\le b, \quad a \le x \le b $$ # Distributions |