1. What is Descriptive Research? Explain in details.
2. Explain different types of variables in the context of Research.
3. Explain the significance of Research Questions.
4. Explain the meaning and significance of "references" in research reports.
5. Differentiate between Interview method and Observation Method.
6. What is construct validity and why is the especially appropriate for establishing the validity of psychological tests?
7. Differentiate between Interview method and Questionnaries Method.
8. Explain z-Test and t-Test methods for hypothesis testing.
9. Define following terms :
    DOI
    Citations
    Impact Factor
    h-index
    i10-index
10. Differentiate between Likert and Thurstone scale.