We classified every mark in the published Edexcel Further Statistics 2 papers from 2019 to 2025 — 525 marks across 161 questions, seven series. Further Statistics 2 is one half of an option pair (with Further Statistics 1) — candidates take Core Pure 1 & 2 plus two of the four option pairs.
Further Maths tutoringThe headline: Tests on Variance is 16.0% of Further Statistics 2. Across the published papers from 2019 to 2025, no other subtopic comes close. The top three subtopics — Tests on Variance, Linear Combinations of Normal Variables, and t-Tests & Confidence Intervals — together account for 41.9% of the marks in the whole paper.
This is an aggregate classification of every mark in the published Edexcel Further Statistics 2 papers that have already been sat, not a prediction of any future paper. Every question was assigned to one topic and one subtopic from the official Edexcel Further Maths specification, and its full mark value attributed to that subtopic. Historical mark share is one of the more reliable signals available for deciding what to work on first.
| Topic / subtopic | Marks | Share |
|---|---|---|
| Continuous Probability Distributions | 107 | 20.4% |
| Mean, Variance & Shape | 54 | 10.3% |
| Continuous Uniform Distribution | 31 | 5.9% |
| PDF & CDF | 22 | 4.2% |
| Estimation & Confidence Intervals | 107 | 20.4% |
| Estimators | 55 | 10.5% |
| Normal Confidence Intervals & Tests | 52 | 9.9% |
| Further Hypothesis Tests | 84 | 16.0% |
| Combinations of Random Variables | 68 | 13.0% |
| t-Distribution Methods | 68 | 13.0% |
| Linear Regression | 59 | 11.2% |
| Residual Analysis | 42 | 8.0% |
| Least Squares Regression | 17 | 3.2% |
| Correlation | 32 | 6.1% |
| Testing Correlation | 18 | 3.4% |
| Correlation Coefficients | 14 | 2.7% |
Weight your revision toward Tests on Variance. At 16.0% of the marks, it is the single highest-leverage subtopic in this paper — more time here moves your expected mark more than the same time spent anywhere else in Further Statistics 2.
The thin tail is a genuine saving. Correlation Coefficients has carried 2.7% of the marks between it across the seven published series. That is a real permission to deprioritise once the larger subtopics above are secure.
Choosing your Further Maths options? The exam analysis hub compares all ten option papers side by side, including Further Statistics 1 — the other half of this pair.
Across the published papers from 2019 to 2025, Tests on Variance alone accounts for 16.0% of the marks in Further Statistics 2. The top three subtopics together — Tests on Variance, Linear Combinations of Normal Variables, and t-Tests & Confidence Intervals — make up 41.9% of the paper.
525 marks across 161 questions, from every published Edexcel Further Statistics 2 paper across the 2019 to 2025 series — 7 papers in total.
Yes — the thinnest subtopics (Correlation Coefficients) have carried 2.7% of the marks between them across the published papers, which is a real basis for spending less time there once the bigger subtopics are secure.
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