Correlation & Regression — H2 Maths Prelim Questions & Worked Solutions
Real 2025 JC Preliminary Examination Correlation & Regression questions from H2 Mathematics (9758), each with a full worked solution and examiner notes. These are the same papers we work through in our JC H2 Maths Crash Course.
Catholic Junior College · 2025 · Paper 2Regression; estimateEunoia Junior College · 2025 · Paper 2Regression; interpolateHwa Chong Institution · 2025 · Paper 2PMCC; scatter diagramRaffles Institution · 2025 · Paper 2Regression + PMCC + estimateSt Andrew's Junior College · 2025 · Paper 2Advanced; model selectionTemasek Junior College · 2025 · Paper 2Compare models; transformTampines Meridian Junior College · 2025 · Paper 2PMCC; interpretationVictoria Junior College · 2025 · Paper 2PMCC; prediction
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