The factual aims are most important in
1). Philosophical researches
2). Theoretical researches
3). Historical researches
4). Behavioural researches
1. The term"mental tests" was first employed by
2. Research through experiment and observation is called
3. Tippit table refers to ........
4. Which of the following is necessary in obtaining informed consent?
5. Metaphysics is concerned with
6. In scale construction technique, scale can be developed by
8. Which of the following is the weakest experimental design?
9. The other name of independent variable for an experimental research is/are
10. Reliability and validity of a research can be maintained by