Scarcity affects economic behavior by: A. pressuring people to make choices about how to use their resource.
B. decreasing the opportnity cost of making of making risky ecomomic decisions.
C. giving the government more control over what products are produced.
D. removing the incentices for compaines to compete for profits.

What does the ricardian theory state? a. countries should produce all goods and services if they canb. countries should not produce goods and services that minimize opportunity costsc. countries should import goods and services if they are cheaper in other countriesd. countries should export all goods and services if they make a profit