What is the average income of 3rd world country?

What does the marginal principle of economics state? What are the two sectors model economy? Who is a novice entrepreneur? What Effects of rainy season on farmers? The idea that international business should not be limited by tariffs or quotas is known as what? What are the advantage and disadvantage of exchange control? What replaced crops as the main exports in Atlantic coastal countries? What characteristics are common to most corporations? What recent developments have underscored the importance of leadership? If average total cost is decreasing as more and more units are produced then marginal cost must be? How technological affect labor demand in the future? Describes the exchange of currencies what best describes the exchange of currencies? What does the study of economics deal with? Who was the last federal reserve chairman before Bernard? How is the manage of cash balance in public sector different from public sector? What does economic impacts mean? Who and where microeconomics involve? Why does Canada import so few forestry goods? What is the concept of opportunity cost reference to investor? What is a measure of the size of the national economy?