0. Basic Principles of Economics

In the PESTEL model, political factors are those that relate to:

A natural monopoly exists when:

In the late 1960s, what did Milton Friedman and Edmund Phelps predict about the relationship between inflation and unemployment?

Which of the following is NOT an example of a barrier to entry in a market?

Which statement below is true of both aggregate supply and aggregate demand?

Which of the following statements is true about the growth of small businesses in the past 30 years?

In an industry, the threat of entry is high when:

All markets ultimately are composed of:

Why does the author include information about trade in the context of an introduction to economics?

Which statement best explains why there was a coin shortage during the COVID-19 pandemic?

Which of the following situations leads to economic growth?

Which of the following is NOT a stage of the business cycle?

In the context of economics and political systems, what is the term for a group of people who seek to control the government by winning elections?

Which one of the following is NOT a commonly used method for segmenting markets?

Which of the following best describes the nature of cause and effect in the context of the business cycle?