SACE General MathematicsPractice Examination 5

This paper covers

• Residual plot: deciding a linear model is inappropriate
• Reducing-balance loan: interest in a specified interval and balance after n payments
• Critical path: crashing a task and identifying a new critical path
• Retirement income: how long a lump sum lasts at a given withdrawal
• Assignment problem interpreted in context: one-to-one assumption

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.