Exhibit 2.1 Production possibilities curve data Capital goods Consumer goods Graph the above data on the top RHS. According to the data and graph above, the production of 14 units of consumer goods and 3 units of capital goods is . According to data and graph above, what is the opportunity cost of increasing the production of capital goods from 2 to 3? 5. Countries engaged in international trade specialize in production based on the principle of 6. In terms of the circular flow diagram, households make expenditures in the market and receive income through the market. 7. The four sources of income for households are and