Refer to the below graphs. (Assume that the pre-migration labor force in Country A is 100 and that it is 150 in country B.) Domestic output in country A will, after immigration:

At which of the following did the United States agree to implement policies to reduce U.S. inflation and reduce oil imports?

A. Bretton Woods B. Louvre Accord C. Bonn Summit D. Plaza Accords

Recall the Application about running a software programming business to answer the following question(s).The time and invested funds involved in starting a software (app) development business addresses the economic concept of:

A. the marginal principle. B. opportunity cost. C. the real-nominal principle. D. the principle of diminishing returns.