Psychologists used an observation schedule to investigate non-verbal communication during workplace meetings. They observed 12 employees (A to L) and recorded the frequency of two types of gestures: collaborative gestures and defensive gestures. The results are shown in Table 1.
Complete the table by calculating and writing the modes for both columns in the empty cells of the last row.
Table 1: Observed non-verbal gestures during team meetings
| Employee | Number of collaborative gestures | Number of defensive gestures |
|---|---|---|
| A | 3 | 6 |
| B | 5 | 4 |
| C | 6 | 6 |
| D | 3 | 1 |
| E | 8 | 6 |
| F | 3 | 5 |
| G | 2 | 8 |
| H | 5 | 6 |
| I | 3 | 3 |
| J | 7 | 2 |
| K | 4 | 6 |
| L | 9 | 7 |
| Mean number of gestures | 4.8 | 5.0 |
| Mode number of gestures |
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.