- #1

tony3333

- 4

- 0

## Homework Statement

hi,

i have a problem and i really want you to help me with it.

we have X and Y that fail independently of each other.

density of X : f(x)=exp(-x), and density of Y : f(y)=2*exp(-2y) what is the probability that X component fails first?

(it should be a number)

thank you