Calculate the range for the working memory capacity scores shown in Table 1.
Table 1: Working memory capacity scores (out of 15) for six participants
| Participant | Working memory capacity score |
|---|---|
| A | 12 |
| B | 4 |
| C | 11 |
| D | 3 |
| E | 14 |
| F | 7 |
638 exam-style questions on Edexcel A Level Psychology Methods. Each one has a worked solution and a mark scheme showing where the marks go.