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Further Maths · Edexcel 9FM0 · Paper 4B: Further Statistics 2 · October 2020

Edexcel A Level Further Maths Paper 4B: Further Statistics 2 October 2020 examiner report (9FM0/4B)

1h 30m 75 marks

Examiner report

  1. Q1 - 6 marks - Tests for a variance
  2. Q2 - 6 marks - Confidence intervals
  3. Q3 - 6 marks - Residuals
  4. Q4 - 7 marks - Estimators and bias
  5. Q5 - 10 marks - Continuous random variables, Expectation and variance
  6. Q6 - 12 marks - Confidence intervals, Normal distribution, Tests for a variance
  7. Q7 - 17 marks - Linear combinations of random variables, Normal distribution
  8. Q8 - 11 marks - Continuous uniform distribution, Expectation and variance, Measures of location