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Maths A · OCR H240 · Pure Mathematics and Statistics · June 2022

OCR A Level Maths A Pure Mathematics and Statistics June 2022 examiner report (H240/02)

2h 100 marks

Examiner report

  1. Q1 - 8 marks - Indices, Quadratic equations
  2. Q2 - 5 marks - Position vectors
  3. Q3 - 10 marks - Area under a curve, Indefinite integration, Integration by substitution
  4. Q4 - 5 marks - Geometric sequences and series, Solving exponential equations
  5. Q5 - 4 marks - Quadratic equations, Stationary points, The discriminant
  6. Q6 - 6 marks - Composite and inverse functions, Inequalities
  7. Q7 - 8 marks - Mutually exclusive and independent events
  8. Q8 - 7 marks - Separation of variables
  9. Q9 - 14 marks - Measures of location, Normal distribution
  10. Q10 - 10 marks - Data presentation and interpretation, Measures of location
  11. Q11 - 7 marks - Hypothesis test for a Normal mean
  12. Q12 - 6 marks - Binomial distribution
  13. Q13 - 10 marks - Conditional probability