Mathematics
IB Mathematics — Probability topical past papers
172 past-paper questions on Probability for Mathematics.
- Questions
- 172
- Years
- 2009–2017
- With mark scheme
- 99%
- Questions 2013–2017
- 88
Anyone can browse these pages. Opening the questions and their mark schemes takes a free Momentum account.
How Probability has been examined
From 2013 to 2017, Probability was on 2 HL in 7 of 7 exam series, worth about 29% of that paper’s marks.
| Paper | Questions | Share of marks | Series |
|---|---|---|---|
| 1 HL | 17 | 9% | 7 of 7 |
| 1 SL | 15 | 14% | 6 of 7 |
| 2 HL | 39 | 29% | 7 of 7 |
| 2 SL | 17 | 20% | 7 of 7 |
Momentum’s own count, over the questions in its bank for these years: a series is one exam session, every zone included, and a question filed under two chapters counts in both. Median marks per question: 7.
Filed in Momentum under: Probability.
Practising in Momentum
- Every question in a chapter as one list, from every paper and year in the bank, newest first or shuffled.
- Each question turns over to its own part of the mark scheme, where the board published one.
- Narrow by paper, year, session, zone and marks, and star the questions worth keeping.
- Pick chapters, a number of questions and a time, and the exam builder draws a mock to sit and mark.
Past-paper questions and mark schemes are the copyright of International Baccalaureate. Momentum shows them to signed-in learners for revision and does not publish them on these pages.