There was no business studies in our school. You could do Economics if you really wanted to, but that was more about bigger issues as far as I know.
What I mean is that it need not be an actual subject that you get examined on, more of a couple of classes of financial advice and tips for the individual. I really think there is so much taught that you never use, it might be a good idea to give some good solid advice that may help later on.
Wish I had been given it, when I went looking for a mortgage, it was like another language to me, (still is!) that's why I logged on here to begin with.