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Maths · Edexcel 9371 · S1 · Statistics 1 · June 2018

Edexcel A Level Maths S1 · Statistics 1 June 2018 examiner report (6683)

1h 30m 75 marks

Examiner report

  1. Q1 - 4 marks - Discrete random variables
  2. Q2 - 12 marks - Histograms, Measures of dispersion, Measures of location, Skewness
  3. Q3 - 5 marks - Normal distribution
  4. Q4 - 13 marks - Conditional probability
  5. Q5 - 14 marks - Discrete random variables, Expectation and variance
  6. Q6 - 14 marks - Product moment correlation coefficient, Regression lines
  7. Q7 - 13 marks - Normal distribution