Of course ........ Since the random

Of course ........ Since the random variable Y and W are independent, their joint p.d.f. g(y,w)will be the product of their individual p.d.f.'s. Furthermore, since both y and W have ... distributions, it follows from the p.d.f. of the....distribution, as given in section 7,2, that g(y,w)has the following form, for y > 0 and w > 0:

Of course....
Since the random variable Y and W are independent their joint, p.d.f. G (y w), will be the product of. Their individual p.d.f. 's. Furthermore since both, y and W have... Distributions it follows, from the p.d.f. Of, the....Distribution. As given in Section 7 2 that G (,,,) y w has the, following form for Y > 0 and W > 0: