I have heard from so many friends and a teacher that you get 100% on the 2 unit course when you get over a certain percentage in the 4 unit course.
This seems reasonable as doing 4 unit math means you can't ace 2 unit, but looking at how the marking system works (3 unit is out of 100 if you do 4 unit but only 50 if you don't do 4 unit), it seems you don't get 100 in 2 unit math HSC.
I would've done 4 unit math if I knew you can get 100 in 2 unit without doing any exams but I just stcuk with 3 unit because double math most days is just too overwelming because of my teacher.
This seems reasonable as doing 4 unit math means you can't ace 2 unit, but looking at how the marking system works (3 unit is out of 100 if you do 4 unit but only 50 if you don't do 4 unit), it seems you don't get 100 in 2 unit math HSC.
I would've done 4 unit math if I knew you can get 100 in 2 unit without doing any exams but I just stcuk with 3 unit because double math most days is just too overwelming because of my teacher.