To fail the tests here would and still not be trained here is almost unheard of. Thats the fact. Anyone who tries to omply that they are a boy genius by being "accepted" is just pulling your plonker.
99% of folks who start the course finish it. It all depends on how big your wallet is and how much you end up in debt at the end. The average student overflys the course syllabus and therefore pays more.