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Relative and expected frequencies past paper questions

O Level Mathematics 4024 · Probability. 1 Understand relative frequency as an estimate of probability. 2 Calculate expected frequencies. e.g. use results of experiments with a spinner to estimate the probability of a given outcome. e.g. use probability to estimate an expected value from a population. Includes understanding what is meant by fair, bias and random.

In Cambridge O Level Mathematics 4024, Relative and expected frequencies came up in 15 of the 46 papers on Paperstreak, for about 3 marks a paper when it does. It last came up in October/November 2025.

Often set with Probability of combined events, Introduction to probability, Statistical charts and diagrams, Averages and measures of spread.

15 questions, newest first

1. 4024/22/O/N/25 Question 11 · 2 marks
2. 4024/22/M/J/25 Question 6 · 3 marks
3. 4024/12/M/J/24 Question 13 · 3 marks
4. 4024/21/M/J/24 Question 11 part (a(i)) · 1 mark
5. 4024/22/O/N/23 Question 5 part (a(ii)) · 1 mark
6. 4024/11/M/J/23 Question 12 · 3 marks
7. 4024/12/O/N/22 Question 11 · 3 marks
8. 4024/21/O/N/22 Question 5 part (a(ii)) · 2 marks
9. 4024/11/M/J/22 Question 11 · 2 marks
10. 4024/22/M/J/22 Question 3 parts (b) (c) (d) · 5 marks
11. 4024/11/O/N/21 Question 16 part (b) · 1 mark
12. 4024/11/M/J/21 Question 11 parts (b(i)) (b(ii)) · 3 marks
13. 4024/22/M/J/21 Question 4 part (d) · 2 marks
14. 4024/11/M/J/20 Question 14 · 3 marks
15. 4024/22/M/J/20 Question 6 parts (b(ii)) (b(iii)) · 4 marks

More in Probability: Introduction to probability, Probability of combined events.

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