The college you end attending: Is this actually determined in middle school?

“Trig/Math Analysis” appears to be another name for precalculus.

However, it seems odd that a student two grade levels ahead in math (precalculus in 10th grade) would not just go straight to AP calculus BC or IB math HL, since s/he should be a top math student. Taking both AP calculus AB and IB math SL seems like a lot of needless duplication of topics.