Electronis Discussion
0 votes

Consider two identically distributed zero-mean random variables $U$ and $V.$ Let the cumulative distribution functions of $U$ and $2V$ be $F(x)$ and $G(x)$ respectively. Then, for all values of $x$

  1. $F(x) - G(x) \leq 0$
  2. $F(x) - G(x) \geq 0$
  3. $(F(x) - G(x)) \cdot x\leq 0$
  4. $(F(x) - G(x)) \cdot x\geq 0$
in Others by (15.7k points)
retagged by

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,109 questions
52 answers
43,029 users