Statistics 9709 questions by topic
Every past-paper question part, sorted by the syllabus topic it tests. Each one has its official mark scheme.
Representation of data
- Statistical diagrams · 28 questions
- Cumulative frequency, median and quartiles · 40 questions
- Mean and standard deviation · 24 questions
- Coded and combined data · 12 questions
Permutations and combinations
- Selections and combinations · 31 questions
- Arrangements and permutations · 41 questions
Probability
- Sample spaces and counting probabilities · 33 questions
- Addition, multiplication and tree diagrams · 55 questions
- Exclusive and independent events · 8 questions
- Conditional probability · 39 questions
Discrete random variables
- Probability distributions · 38 questions
- Expectation and variance · 32 questions
- Binomial distribution · 48 questions
- Geometric distribution · 38 questions
The normal distribution
- Normal probabilities and standardisation · 41 questions
- Inverse normal problems · 40 questions
- Normal approximation to the binomial · 30 questions
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.