Across
- 2. An idea that can be tested
- 4. The scientific study of the origins and development of human society
- 5. The accuracy of data gathered using one method can be compared with data gathered using alternative methods
- 6. Social research that combines a variety of methods e.g. observation, questionnaires, interviews
Down
- 1. A researcher's data/sample is not biased but accurately reflects the wider population being studied
- 3. The idea that the method and general approach to research used in the natural sciences can be used when studying society
- 7. The general direction (either increasing or decreasing) as revealed by the data