Examlex
Which of the following is NOT a vector?
Producer Surplus
The difference between what producers are willing to sell a good for and the price they actually receive.
Trade
The trade of goods, services, or both among two or more entities, either within a single economy or across different ones.
Producer Surplus
The difference between what producers are willing to accept for a good or service and what they actually receive.
Trade
The exchange of goods, services, or both between two or more parties, either within a country or between countries.
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