UNIVERSITY OF DHAKA
3rd Professional B.Sc in Physiotherapy Examination March 2012
Subject: Research Methodology (New Curriculum)
Full marks: 50 Time: 2 hours
Use separate answer script for each group
Answer any five questions from each group
All questions carry equal marks
Q: No: 01: Define research protocol and research proposal. Write down the components of a research protocol.
Q: No: 02: Write down the different types of study design.
Q: No: 03: Write down the five main differences between case control and cohort study.
Q: No: 04: What is sampling? Mention the types of sampling.
Q: No: 05: Mention the differences between quantitative and qualitative study design.
Q: No: 06: Define dependent, independent & confounding variable. Give their relationship with appropriate example.
Q: No: 07: Write short notes on: (any two): i) Rate ii) Incidence iii) Hypothesis
Q: No: 01: What are the different types of “literature” in research? Mention the purpose of literature review.
Q: No: 02: List the data collection techniques. Mention five qualities of a good questionnaire.
Q: No: 03: Classify data according to source and according to nature with example.
Q: No: 04: What are the different methods of presentation of data? Differentiate between histogram and bar diagram.
Q: No: 05: What do you mean by measures of central tendency and meausre of dispersion? Mention their types.
Q: No: 06: Mention the properties of normal distribution.
Q: No: 07: Write short notes on (any two): i) Validity ii) Sampling frame iii) Sampling unit