All papers

Maths · Edexcel 9371 · S2 · Statistics 2 · January 2011

Edexcel A Level Maths S2 · Statistics 2 January 2011 examiner report (6684)

1h 30m 75 marks

Examiner report

  1. Q1 - 10 marks - Approximating one distribution by another, Binomial distribution, Expectation and variance, Poisson distribution
  2. Q2 - 6 marks - Hypothesis test for a binomial proportion
  3. Q3 - 11 marks - Approximating one distribution by another, Continuous uniform distribution, Expectation and variance
  4. Q4 - 6 marks - Hypothesis test for a Poisson mean
  5. Q5 - 13 marks - Continuous random variables, Measures of location
  6. Q6 - 16 marks - Approximating one distribution by another, Poisson distribution
  7. Q7 - 13 marks - Binomial distribution, Continuous random variables, Expectation and variance