How would i find the marginal pdfs for this function
[f, XY] (x, y) = 2, y <= x <= 1 , 0 <= y <= 1
0, otherwise
What integration limits would i take for the marginal pdf of X say, between y and 1? or 0 and 1. Same thing goes for marginal pdf of Y.
Thanks
See
http://www.mathhelpforum.com/math-he...ectations.html
There the y is bigger than x, but all you need to do is switch the variables.