AQA GCSE Sociology · 8192
Paper 1, Paper 2
Revise: Research terminology for studying familiesA systematic sample takes every nth entry from a sampling frame after a random starting point. For example, starting at the third entry and selecting every tenth would select entries 3, 13, 23 and so on. The researcher must consider how the list is ordered: a repeating pattern could distort the selection.
- Revise: Education key terms
A sample selected by taking every nth entry from a sampling frame, usually after choosing a random starting point.