A researcher investigates the relationship between the average daily time spent listening to music (in minutes) and self-reported daily stress levels (measured on a scale of 1 to 10). The researcher plans to use a correlational analysis to explore this connection.
Outline one weakness of obtaining quantitative data in this study.
644 exam-style questions on OCR A Level Psychology Research methods and techniques. Each one has a worked solution and a mark scheme showing where the marks go.