A researcher investigated the effect of anxiety on the accuracy of eyewitness testimony. Ten participants watched a video of a simulated crime and completed an anxiety self-report scale (1–10) and a recall test (number of accurate details recalled).
Table 1: Anxiety ratings and recall scores for ten participants
| Participant | Anxiety Rating | Accurate details recalled |
|---|---|---|
| 1 | 7 | 11 |
| 2 | 5 | 14 |
| 3 | 8 | 9 |
| 4 | 4 | 15 |
| 5 | 9 | 8 |
| 6 | 3 | 12 |
| 7 | 5 | 13 |
| 8 | 6 | 10 |
| 9 | 5 | 14 |
| 10 | 8 | 9 |
How many participants have an 'Anxiety Rating' score of <6?
3 participants
4 participants
5 participants
6 participants
235 exam-style questions on AQA A Level Psychology Data handling and analysis. Each one has a worked solution and a mark scheme showing where the marks go.