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2017 Maths General 2 HSC Q30d Solve least-squares problem, find correlation coefficient from formula
2017 Maths General 2 HSC Q30a Find maximum range of data set with no outliers given quartile values
2018 Maths General 2 HSC Q29d Model & solve life expectancy problem using least-squares line of fit
2017 Maths General 2 HSC Q29d Solve statistics problem involving dot plot, z-scores, normal dist.
2017 Maths General 2 HSC Q3 Find life expectancy given infant mortality rate using bivariate graph
2017 Maths General 2 HSC Q15 Find probability of outcome between 2 values with 1 20-sided die roll
2017 Maths General 2 HSC Q7 Evaluate algebraic expression or formula using substitution
2017 Maths General 2 HSC Q27e Find max. number of standard drinks consumed to keep BAC under 0.05
2017 Maths General 2 HSC modified Q23 Convert gigalitres into millilitres, answer in standard form
2017 Maths General 2 HSC Q26f Read & interpret area chart in statistics
Solution to 2017 HSC Mathematics Paper Q16 part a
2016 HSC 2U Maths Exam: Q11
