## anonymous 4 years ago The probability density function $f(x) = \left(\begin{matrix}2x-4 \\ 0\end{matrix}\right)$$2 \le x \le 3 - otherwise -$ Sketch the graph of f(x).

1. EscherichiaRinku

|dw:1328093186079:dw|

2. anonymous

|dw:1328255533158:dw| A continuous random variable, U, is uniformaly distributed on $0.5 \le u \le 2.5,$ as shown in the diagram. Find the probability density function f(u).