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Maths · Edexcel 9371 · S1 · Statistics 1 · January 2009

Edexcel A Level Maths S1 · Statistics 1 January 2009 mark scheme 6683

1h 30m 75 marks

Practise the past exam questions by topic

  1. Q1 - 11 marks - Regression lines
  2. Q2 - 8 marks - Conditional probability, Mutually exclusive and independent events
  3. Q3 - 16 marks - Discrete random variables, Expectation and variance
  4. Q4 - 14 marks - Box plots and stem and leaf diagrams, Measures of location, Outliers, Product moment correlation coefficient
  5. Q5 - 16 marks - Histograms, Measures of dispersion, Measures of location, Skewness
  6. Q6 - 10 marks - Normal distribution