D dylbester New member Joined Mar 14, 2016 Messages 1 Mar 14, 2016 #1 A continuous random variable x has the following probability density function: f(x) = (x+1)/8 -1<=x<=3 0 otherwise Questions: 1. Find the mean of x 2. Find the Pr(x<=2) I have no idea where to start this question, thank you for your help.
A continuous random variable x has the following probability density function: f(x) = (x+1)/8 -1<=x<=3 0 otherwise Questions: 1. Find the mean of x 2. Find the Pr(x<=2) I have no idea where to start this question, thank you for your help.
