Most of the 99+ers at my school only did 10 units. I think (I'm not 100% sure) that all of the 4 99.95ers also did only 10 units. I also only did 10 units.
Yes.
What's the curry combo?
It comes down to what you enjoy more. I never did Bio, but I have an interest in all types of science. HSC Economics was an educational course; it allowed me to gain an understanding of Australia's economics issues.
In maths i'm utter rubbish, i have coroneos book which i don't even touch, so i need suggestion for that, and do i have to make notes? How do i study to remember all of the content for HSC?
Past paper questions after working on textbooks. No notes. You'll remember it through practice.
Business...