posted by Sam .
Could you please check the definition that matches with the term.
Here are the terms:
Here are the definitions
study of the production, distribution, and consumption of goods and services.
theories economists use in their work
Answer: economic models
exchanging one thing for the use of another
additional benefit associated with an action
Answer: marginal benefit
economic climate in which most decisons are masde by individuals looking out for themselves.
Answer: market economy