So much for my hopes of getting 35 raw in methods. Hope it doesn't get too difficult this year (year 12), especially probability and application questions in general 
It will, it simply requires a knowledge of
why you do certain things. To do well in Methods, Chemistry and Physics you need to not simply know the formulas and what to do with them, you have to understand what you are actually using the formulas to do. That was something my dad drummed into me, since when he would help me with maths he would never tell me the answers, but would ask me to talk through what I'm doing and why, and this is so useful. Always try to understand the background maths, and it will eventually become easier. Hope this helps!
