HSC Mathematics Standard 2Practice Examination 17

This paper covers

• Measurement: Non-right-angled Trigonometry (cosine/sine rule, area, Heron's, bearings) — heaviest weighting
• Measurement: Rates and Ratios (fuel, dosage, scale, proportional sharing, flow rates)
• Financial Mathematics: Investments and Loans, and Annuities (compound interest, reducing-balance tables, FV of annuity)
• Statistical Analysis: Bivariate Data (least-squares regression, Pearson's r) and the Normal Distribution (z-scores, empirical rule)
• Networks: Network Concepts (minimum spanning tree, shortest path) and Critical Path Analysis (forward/backward pass, float)

Students are permitted to bring into the examination the materials normally allowed for this subject. Answer all questions in the spaces provided.

This is an ATARMAxxing practice paper. It is not an official examination and is not affiliated with, endorsed by, or produced by the VCAA, NESA or the QCAA.