Show transcribed image text Let A N(0,1), B~N(0,2) be two independent gaussian variables. . Let X = (a A + B) and Y-(A-B). Is there a value of α for which X and Y are not correlated?
Let A N(0,1), B~N(0,2) be two independent gaussian variables. . Let X = (a A + B) and Y-(A-B). Is there a value of α for which X and Y are not correlated?