Math Help - Independent variables

1. Independent variables

if X and Y are independent random variables with X~N(1,8) and Y~N(2,8) Find the joint probability density function of (X,Y)

2. Originally Posted by math8553
if X and Y are independent random variables with X~N(1,8) and Y~N(2,8) Find the joint probability density function of (X,Y)
By definition of independence for RV's the joint pdf is the product of the maginals and here you are told the maginals.

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