Dr. Patel conducted an experiment investigating the effect of environmental noise on memory recall. Participants were asked to learn a list of 20 words and recall them in either a quiet environment or a noisy environment.
| Mean number of words recalled in a quiet environment | Mean number of words recalled in a noisy environment |
|---|---|
| 12 | 8 |
Draw an appropriate graph to show the mean results of Dr. Patel's experiment.
186 exam-style questions on Edexcel A Level Psychology Research methods and skills, covering Research methods and skills. Each one has a worked solution and a mark scheme showing where the marks go.