A researcher observed social conformity in a college common room. She decided to record whether or not students conformed to a group norm of whispering by observing the room for 15 seconds at the start of every 5-minute interval over a 2-hour period.
Explain the sampling technique used by the researcher in this study.
689 exam-style questions on AQA A Level Psychology Scientific processes. Each one has a worked solution and a mark scheme showing where the marks go.