H2 Maths is mostly on C Maths content plus some F Maths stuffs
(like Linear Regression, and De Movire's Theorem) ... Pure Maths
60% and Stats 40% ... questions set by Cambridge are all
compulsory.
H1 Maths focuses more on the Statistics part of H2 Maths. Pure
Maths in the H1 level here is very A-Math like and very condensed,
and it accounts for only 40% of the grade. Statistics follows
closely with H2 Maths (minus Poission Distribution) and it accounts
for 60% ... and if you're wondering if H1 Maths = AO Standard. You
are hell wrong.
H1 Maths also contains Linear Regression, a once F Maths
topic
Anyway, I also studied H3 Maths in NUS once ... haven't received my
grades yet but it seems to be like F Maths as well (Vector Spaces,
Linear Combinations and such)... just that it's a 4-month course
.
Hope I got the misconceptions cleared!