kamaljamal18
Newbie level 3
Covariance matrix
I have a vector composed of three random variables
[x y z]
where z=x*y, and all the random variables are binary ±1.
Please, help me find the covariance matrix for this vector.[/code]\]
I have a vector composed of three random variables
[x y z]
where z=x*y, and all the random variables are binary ±1.
Please, help me find the covariance matrix for this vector.[/code]\]
