Mathematics 0580 · 8 Probability (Extended)
E8.3 Probability of combined events
Calculate probabilities of combined events using sample spaces, Venn diagrams, and tree diagrams.
- Questions
- 69
- Years
- 2015–2026
- Multiple choice
- 0
- Written answer
- 69
- Average marks
- 9.3
Practise probability (extended) questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 4variants 41, 42, 4346
- Paper 2variants 21, 22, 2320
- Paper 3variants 332
- Paper 1variants 111
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | – | 4 | – | 4 |
| 2024 | – | 1 | – | 1 |
| 2023 | 1 | 3 | 3 | 7 |
| 2022 | 1 | 4 | 5 | 10 |
| 2021 | 1 | 3 | 4 | 8 |
| 2020 | 1 | 2 | 2 | 5 |
| 2019 | 1 | 5 | 4 | 10 |
| 2018 | 1 | 3 | 3 | 7 |
| 2017 | 1 | 2 | 2 | 5 |
| 2016 | 1 | 2 | 3 | 6 |
| 2015 | 1 | 3 | 2 | 6 |
