A psychologist records the number of minutes each pupil spends cycling in a typical week and the number of symbols each pupil correctly finds in a two-minute task. The table shows findings from earlier research involving six pupils.
| Minutes spent cycling per week | Symbols found correctly |
|---|---|
| 20 | 9 |
| 35 | 11 |
| 50 | 10 |
| 65 | 15 |
| 80 | 14 |
| 95 | 17 |
Using these earlier findings, state a directional alternative hypothesis for a planned study using the same measures.
182 exam-style questions on OCR GCSE Psychology 7.1 Planning Research, covering 7.1.1 Hypotheses, 7.1.2 Variables, 7.1.3 Experimental Designs, 7.1.4 Populations and Sampling, 7.1.5 Ethical issues, and 7.1.6 Dealing with ethical issues and BPS Code. Each one has a worked solution and a mark scheme showing where the marks go.