How to self-Study AP Stats from near scratch in one and a half month?

I took the AP Statistics exam last year and got a three. I really want to get at least a 4 or 5 but I’ve been really busy lately so I’m only starting just now to study for the exam. I can’t really remember any of the stuff on the top of my head, but I know I can buckle down and get work done. Do you guys know any good online resources where I can go and relearn all this stuff. I went to khan academy but a lot of people are saying that it’s not good.

You can try, but you likely won’t end up raising your score. Try using the Princeton Review test book, its helpful. But again, self-study will likely not result in a higher score.

I honestly think you can find better things to do with your time and energy.

Unless you are for certain attending a college that will give you credit, I would focus on doing well in your existing classes. Many admissions offices don’t consider AP scores.

Are you already signed up to take the exam?

yes.