Ph.D. ENTRANCE EXAMINATION MODEL QUESTION PAPER RESEARCH METHODOLOGY & STATISTICS Set – 3 / 3 (1). Enlist the criteria for identifying a suitable research problem. Explain the process of formulating a problem. (2). What is the importance of stating a research hypothesis? Describe the characteristics of a usable research hypothesis. (3). What is random sampling? […]

Ph.D. ENTRANCE EXAMINATION MODEL QUESTION PAPER RESEARCH METHODOLOGY & STATISTICS Set – 2 / 3 (1). Explain the ethics involved in scientific research and publications. What is the role of ethical committees in this process? (2). Describe the importance of layout, structure and language in the different types of research reports. Highlight the differences. (3). […]

Ph.D. ENTRANCE EXAMINATION MODEL QUESTION PAPER RESEARCH METHODOLOGY & STATISTICS Set – 1 / 3 (1). Discuss the importance of illustrations, graphs and photographs in research papers. (2). What is the relevance of questionnaires in data collection and interpretation? (3). Differentiate between correlation and regression analysis. (4). What is Chi-Square test? Explain its significance in […]