Here are brief explanations for the test questions:
1. Qualitative research is a form of social inquiry that focuses on understanding and interpreting how people make sense of their experiences and the world in which they live. It involves collecting and analyzing non-numerical data to understand concepts, perceptions and experiences.
2. The three basic types of research approaches are:
- Scientific approach - deals with empirical data and allows control of variables. Uses quantitative methods.
- Naturalistic approach - people-oriented and focuses on understanding real meanings and social relations. Uses qualitative methods.
- Triangulation/mixed method - combines research designs, data collection and analysis techniques to enhance validity.
The naturalistic approach is people-oriented and focuses on