1. Using the concept of elasticity of demand, explain how a change in the price of a product affects its demand in the market.

2. Analyze the factors that determine the price elasticity of supply for a product, and explain how these factors impact the quantity supplied by producers.

3. Consider a monopolistically competitive market structure. How does the presence of product differentiation affect the demand for goods and services, and what role does advertising play in this market?

4. Analyze the behavior of a firm in a perfectly competitive market structure. How does the firm determine its optimal level of output, and what role do short-run and long-run costs play in this decision?

5. In a market characterized by oligopoly, analyze the factors that influence the pricing behavior of firms. What strategies do firms adopt to compete with each other, and how does the presence of barriers to entry affect the market structure?

6. Consider a market where the production of goods and services generates negative externalities. Analyze the market failure that results from this situation, and evaluate the effectiveness of various policy interventions in addressing the externality.

7. Analyze the impact of international trade on the economy of a country. How do factors such as comparative advantage, tariffs, and quotas influence the patterns of trade and the distribution of gains from trade between countries?

8. Consider a market where there is imperfect information between buyers and sellers. Analyze the impact of adverse selection and moral hazard on the market, and evaluate the effectiveness of various mechanisms such as signaling and screening in mitigating these problems.

9. Analyze the impact of technological change on the labor market. How does technological progress affect the demand for different types of labor, and what role do institutions such as labor unions and minimum wage laws play in shaping the labor market outcomes?

10. Consider a market where there are economies of scale and network effects. Analyze the competitive dynamics of such a market, and evaluate the role of innovation and strategic investments in shaping the market structure.