Suppose that X is a random variable with distribution function and let . Derive the distribution function for Y.
I know that
But the answer is wrong, why?
Follow Math Help Forum on Facebook and Google+
More precisely, it's
There are some situations (in particular for some discrete random variables) where
For some reason, the back of the book says the answer is:
Originally Posted by tttcomrader For some reason, the back of the book says the answer is: So that confirms what Moo suggested...
You have So you just need to add the case
View Tag Cloud