Math Is Fun Forum

763math

Member

Registered: 2009-11-03

Posts: 2

Stats/Prob

Suppose that two random variables X1 and X2 have a continuous joint distribution for which the joint p.d.f. is as follows:

f(x1,x2) = x1 + x2 for 0 < x1 < 1 and 0 < x2 < 1,
(and 0 otherwise)

Find the p.d.f. of Y = X1 * X2

Any help would be greatly appreciated!

Sarah12

Guest

Re: Stats/Prob

That,Look like A Geonetry Problem.