객관식
Which of the following is NOT one of the main market structures that economists use to group industries?
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0. Basic Principles of Economics
Introduction to Economics
객관식
Classical economics played an important role in helping the United States establish which of the following?
A
A feudal economic structure
B
A barter system as the primary means of exchange
C
A market-based economic system
D
A centrally planned economy
검증된 단계별 안내1
Understand the key principles of classical economics, which emphasize free markets, competition, and limited government intervention in the economy.
Recognize that a feudal economic structure is characterized by rigid social hierarchies and land-based power, which classical economics does not support.
Note that a barter system is a primitive form of exchange without money, whereas classical economics supports the use of money and markets for efficient trade.
Identify that a centrally planned economy involves government control over production and distribution, which contrasts with classical economics' advocacy for market freedom.
Conclude that classical economics helped the United States establish a market-based economic system, where supply and demand determine prices and resource allocation.
