My entire exam was based on these topics and questions. Topics: 1.regression problems 2. Vulnerability 3. Panel Data 4. Causes of poverty 5. Heteroscedasticity 6. Household 7. Tradable good Questions: 1. What are the problems in regression analysis? List and briefly explain. 2. Define vulnerability and distinguish it from poverty. 3. Explain the difference between ""final indicators"" and ""intermediate indicators"" in poverty monitoring? 4. Discuss the World Bank's four elements?