The joint probability distribution is given by,
if , 0 otherwise.
(i) Determine the marginal density functions of X and Y. Check that it is indeed a pdf.
(ii) Calculate the means and VarX.
(iii) Find the conditional density of X given Y = y for
The joint probability distribution is given by,
if , 0 otherwise.
(i) Determine the marginal density functions of X and Y. Check that it is indeed a pdf.
(ii) Calculate the means and VarX.
(iii) Find the conditional density of X given Y = y for