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Maths · Edexcel 9MA0 · Paper 3: Statistics and Mechanics · November 2021

Edexcel A Level Maths Paper 3: Statistics and Mechanics November 2021 examiner report (9MA0/03)

2h 100 marks

Examiner report

  1. Mechanics
  2. Q1 - 4 marks - Constant acceleration formulae
  3. Q2 - 12 marks - Connected particles, Friction, Motion graphs, Newton’s laws of motion
  4. Q3 - 10 marks - Friction, Moments
  5. Q4 - 10 marks - Projectiles
  6. Q5 - 14 marks - Calculus in kinematics
  7. Statistics
  8. Q1 - 7 marks - Binomial distribution, Conditional probability
  9. Q2 - 6 marks - Hypothesis test for a binomial proportion, Product moment correlation coefficient, Scatter diagrams
  10. Q3 - 8 marks - Measures of dispersion, Measures of location
  11. Q4 - 11 marks - Conditional probability, Mutually exclusive and independent events
  12. Q5 - 11 marks - Normal distribution
  13. Q6 - 7 marks - Discrete random variables

Statistics

Mechanics