0. Basic Principles of Economics

Why must total spending be equal to total income in an economy?

Which type of market is the least likely to have an official currency?

What was the impact of new farm equipment on urban Americans during the late 19th and early 20th centuries?

Some businesses avoid risks by doing which of the following?

Which type of firm is most likely to engage in a licensing approach to research and development (R&D)?

The United States operates within what type of economic system?

In which type of economic system does the government play the smallest role?

Which of the following is NOT directly impacted by increasing automation?

The study of the interaction between individuals and businesses is known as:

What is the term for statements that help economists make forecasts, which are also called predictions?

Which of the following best explains why undocumented workers are often part of an economy's informal sector?

The U.S. income tax is currently a __________ tax.

Which type of economy best describes Nigeria?

Which of the following is an example of the 'invisible hand' at work?

A consolidated industry turns into a fragmented industry when: