Statistics WST01
Edexcel International A Level Statistics WST01 — Correlation and Regression topical past papers
19 past-paper questions on Correlation and Regression for Statistics WST01.
- Questions
- 19
- Years
- 2020–2025
- With mark scheme
- 84%
- Questions 2021–2025
- 17
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How Correlation and Regression has been examined
From 2021 to 2025, Correlation and Regression was on S1(IAL) in 8 of 10 exam series, worth about 17% of that paper’s marks.
| Paper | Questions | Share of marks | Series |
|---|---|---|---|
| S1(IAL) | 10 | 17% | 8 of 10 |
| S3(IAL) | 7 | 11% | 7 of 9 |
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: 12.
Filed in Momentum under: Correlation and Regression.
Practising in Momentum
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