Some sample questions from the 2012 NJC Prelim H2 Math paper:
Before the syllabus shift, the 2012 paper included a classic "continuity correction" nightmare. It presented a Binomial distribution ( X \sim B(80, 0.3) ). 2012 njc prelim h2 math
He hit the final page. The "Killer Question." A 12-mark behemoth on 3D Vectors that required visualizing a plane intersecting a sphere in a way that defied Euclidean logic. Some sample questions from the 2012 NJC Prelim
| Paper | Time | Marks | Focus | |-------|------|-------|-------| | P1 (Pure) | 3h | 100 | Functions, graphing, AP/GP, diff, Maclaurin | | P2 (Stats) | 3h | 100 | Probability, DRV, hypothesis testing, regression | The "Killer Question
Included sketching circular and half-line loci in the Argand diagram, often requiring the determination of the "greatest possible value of Statistics (Section B):