# Gaussian random variable(GRV)

$X$ is a Gaussian random variable $N(2,2)$. Also given are values x1=1 and $x=3. i. Write a program to calculate the probability Pr(x1 ≤ X ≤ x2). ii. Write a program to calculate the probability Pr(|X – x1|≤ x2/2). - What have you tried? – Alexander Gruber Feb 24 '13 at 21:50${\bf Hint}\$:- Covert X to standard normal by subtracting Mean from X and by dividing with standard deviation of X. Then use the Standard Normal table to solve it. –  Kumar Feb 25 '13 at 12:11
What language is this supposed to be in? –  Chris Mar 2 '13 at 2:18
We need to create in SCILAB –  user63827 Mar 25 '13 at 0:36