0. Basic Principles of Economics

Which of the following is an example of a legal barrier to entry in a market?

If Jell-O is an inferior good, what happens to the demand for Jell-O when consumer incomes increase?

In developing economic theories, principles, or models, economists typically:

Which of the following is an example of vertical integration?

Which of the following statements is NOT true about the Dow Jones Industrial Average (DJIA)?

Which of the following is a potential negative impact of a cashless society on individuals who are unbanked or underbanked?

Frictional unemployment is thought to explain relatively:

Which of the following best describes a barrier to entry in a market?

Which of the following is a basic characteristic of all economic systems?

Which of the following is a potential economic benefit of outsourced industrial production in less developed countries?

Which of the following is a characteristic of a common market?

Which of the following is NOT a contributing factor to the desire to become an entrepreneur?

A market is defined as:

Which type of tax is typically paid to a third party, rather than directly to the government?

Why is it important for firms to control the supply chain in the context of microeconomics?