1. ## Basic Probability Help...

Didn't know whether to put this in University Help, or High School help, but it's for a college course so here it goes...

How do I do this type of problem?

If $Y$ is distributed $N(1,2)$, find $Pr(Y\leq3)$

2. Originally Posted by FGCUguy
Didn't know whether to put this in University Help, or High School help, but it's for a college course so here it goes...

How do I do this type of problem?

If $Y$ is distributed $N(1,2)$, find $Pr(Y\leq3)$
$Pr(Y\leq3)= P(Z<{3-1\over \sqrt 2}) =P(Z< \sqrt 2)$

IF you mean that the variance is 2.