Cambridge IGCSE Question Simulator

AS & A Level Further Mathematics (9231)

Continuous random variables Banker

9 questions · about 4% of the marks we indexed · examined in 9 of 9 sessions.

Questions by year

2026

  • 2026 May/June · Paper 42 · Q4 (a, b, c, d)9 marksExpectation & variance · Median, quartiles & percentiles · PDF & CDF

2025

  • 2025 Oct/Nov · Paper 42 · Q4 (a, b, c, d)10 marksExpectation & variance · Median, quartiles & percentiles · PDF & CDF
  • 2025 May/June · Paper 42 · Q2 (a, b, c, d)12 marksDistribution of Y = g(X) · Expectation & variance · Median, quartiles & percentiles · PDF & CDF

2024

  • 2024 Oct/Nov · Paper 42 · Q4 (a, b, c, d)10 marksDistribution of Y = g(X) · Expectation & variance · PDF & CDF
  • 2024 May/June · Paper 42 · Q7 (a, b, c)10 marksDistribution of Y = g(X) · Expectation & variance

2023

  • 2023 Oct/Nov · Paper 42 · Q4 (a, b, c)10 marksExpectation & variance · Median, quartiles & percentiles · PDF & CDF
  • 2023 May/June · Paper 42 · Q6 (a, b, c, d)11 marksDistribution of Y = g(X) · Expectation & variance · Median, quartiles & percentiles · PDF & CDF

2022

  • 2022 Oct/Nov · Paper 42 · Q4 (a, b, c)10 marksExpectation & variance · Median, quartiles & percentiles · PDF & CDF
  • 2022 May/June · Paper 42 · Q3 (a, b, c)8 marksExpectation & variance · Median, quartiles & percentiles · PDF & CDF

Find the full paper on the official Cambridge past-papers page or ask your school. “Paper 42” means Paper 4, variant 2.

Similar questions

Questions that test the same subtopic in different years. Practise them together to master one skill.

Expectation & variance Banker9 questions · 9/9 sessions
PDF & CDF Banker8 questions · 8/9 sessions
Median, quartiles & percentiles 7 questions · 7/9 sessions
Distribution of Y = g(X) 4 questions · 4/9 sessions

Subtopics

SubtopicMarks indexedSessions
Expectation & variance Banker279/9
PDF & CDF Banker248/9
Median, quartiles & percentiles 217/9
Distribution of Y = g(X) 184/9

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