- #1
bsmith2000
- 19
- 0
Homework Statement
Say X and Y are independent random variables with densities f and g, respectively:
f(x) = e^(-x) if x > 0 and 0 if x < 0
g(y) = 2e^(-2y) if y > 0 and 0 if y < 0
Calculate a density function for Y/(X+1)
Homework Equations
Change of variable?
Convolution?
Calculating distribution function?
The Attempt at a Solution
I know convolution let's you find the addition of densities, but dividing them is something altogether new for me, and I am not sure how to even approach it.