MCO3 IMPORTANT QUESTIONS IGNOU RESEARCH METHODOLOGY AND STATISTICAL ANALYSIS
IMPORTANT QUESTIONS MCO3 1. Explain any four methods of research and their applicability in business in business research. 2. Explain the significance of research in various functional areas of business. 3. When is the adoption of Non Random Sampling method advocated? Explain the different Non Random sampling methods with examples. 4. a) What do you mean by 'Estimation' and 'testing of hypothesis'? Explain the procedure used for testing a statistical hypothesis? b) Explain the procedure involved in fitting binomial and poisson distributions. 5. a) Explain the concept and uses of index numbers. b) Distinguish between weighted index number and unweighted index number, 6. a) What are the various sources of secondary data? Discuss the precautions to be taken while using secondary data. b) Explain the various Scaling techniques of Attitude Measurement. Give examples. 7. a) Explain the conditions and limitations of a...