I've got so much catch-up to do in my course, I might already have failed. That's what happens when you're sick on first week of the term; you can't recover from it without bailing out.
Let have a Poisson distribution with a parameter . Show that for every ,
and compute for .
Our Prof. seems to want to overload us, seeing as the moment this is due, we also have to perform a midterm. I'm tempted to call him out on it.