B.P.T. [3rd Prof]
BF/2017/09
Research Methodology
(Old Scheme Prior to admission 2009)
Time: 3 Hours Max Marks: 90
Note: 1.) Attempt all questions.
2.) ATTEMPT ALL PARTS IN SINGLE ANSWER BOOK ONLY.
3.) NO SUPPLEMENTARY SHEET SHALL BE ALLOWED/PROVIDED
4.) The Student must write Q.P. Code in the space provided on the Title page of the Answer Book.
NOTE: SIMPLE CALCULATOR IS ALLOWED.
SECTION A
All questions are compulsory. Answer each question upto 5 lines in length. Each question carries 2 Marks.
1. What is secondary data?
2. Define variable
3. Define research problem
4. What is hypothesis?
5. What is Biostatistics?
6. What is T-test?
7. What is skewness?
8. Define construct validity
9. What is dispersion?
10. What is probability? SECTION B
Attempt any 8 questions. Answer each question upto 2 pages in length. Each questions carries 5 Marks. [40]
1. Explain type I and type II errors.
2. What are various types of parametric errors?
3. Explain the usefulness of literature review.
4. How to get ethical clearance in research?
5. Discuss various types of reliability.
6. Explain ANOVA and its relevance.
7. Discuss the techniques of comparison of means.
8. Explain various types of data.
9. Discuss techniques of primary data collection.
10. Explain various statistical softwares available for data analysis.
11. What are limitations of research?
12. What is experimental design?
SECTION C
Attempt any 2 questions. Answer to each question upto 5 pages in length. Each questions carries 15 Marks.
1. Discuss correlation and its types. Explain the suitability of various techniques of correlation.
2. Discuss the structure of research proposal.
3. What is sampling design? Discuss various types of samples and its suitability with examples.
4. Explain various measures of central tendency.