Across
- 3. Neutrality and freedom from bias.
- 5. Using multiple methods to ensure research validity.
- 6. Descriptive, non-numerical data.
- 8. A small part of a population.
Down
- 1. It says that knowledge comes from observation and data.
- 2. The consistency of a measure.
- 4. A face-to-face conversation to gather information.
- 7. A general way of studying something.