When a temporary beneficial supply shock hits a small open economy, it causes the current account to ________ and investment to ________

The marginal product of labor is the

A) change in total product produced by hiring an additional unit of labor. B) total revenue divided by units of labor. C) extra revenue gained by selling one more unit of output produced by hiring additional units of labor. D) extra revenue gained by employing one more unit of labor.

In the United States, the parity system and commodity support program have historically covered only three basic farm products: wheat, corn, and tobacco

Indicate whether the statement is true or false