Question 1

Which of the following best describes the concept of scarcity in economics?

Accepted Answer

Scarcity means that human wants for goods, services, and resources exceed what is available.

Question 2

Adam Smith’s idea of dividing labor into discrete tasks is most closely associated with which economic benefit?

Accepted Answer

Increasing production by allowing workers to specialize and take advantage of economies of scale.

Question 3

Which of the following is NOT considered a factor of production?

Accepted Answer

Money

Question 4

In the circular-flow diagram, what do households provide to firms?

Accepted Answer

Factors of production such as labor, land, and capital

Question 5

Which equation best represents the calculation of Gross Domestic Product (GDP)?

Accepted Answer

$$GDP = C + I + G + (X - M)$$

Question 6

Which statement about market economies is correct?

Accepted Answer

Private individuals and businesses supply goods and services based on demand.

Question 7

What is the primary function of money in an economy?

Accepted Answer

To serve as a medium of exchange and make trade easier.

Question 8

Which of the following policies is determined by a nation’s central bank?

Accepted Answer

Monetary policy

Question 9

A command economy is characterized by:

Accepted Answer

Government ownership of resources and centralized economic decisions.

Question 10

Which of the following is an example of a mixed economy?

Accepted Answer

The United States

Question 11

Which of the following best describes the role of regulations in market economies?

Accepted Answer

Regulations define the 'rules of the game' and help maintain an even playing field for participants.

Question 12

Which of the following is a plausible consequence of heavy regulation in an economy?

Accepted Answer

Increase in underground (black) markets.

Question 13

Which statement about globalization is correct?

Accepted Answer

Globalization is the trend in which buying and selling in markets have increasingly crossed national borders.

Question 14

Which of the following is NOT a characteristic of a traditional economy?

Accepted Answer

Economic decisions are made by government authorities.

Question 15

Which of the following best describes the difference between microeconomics and macroeconomics?

Accepted Answer

Microeconomics focuses on the actions of individual agents, while macroeconomics focuses on broad issues such as growth, unemployment, and trade balance.

Question 16

Which of the following is an example of specialization in the division of labor?

Accepted Answer

A worker who focuses on assembling only the wheels of a bicycle.

Question 17

Which of the following is a direct result of economies of scale?

Accepted Answer

The average cost of producing each individual unit declines as production increases.

Question 18

Which of the following is a correct statement about the circular-flow diagram?

Accepted Answer

Firms buy/hire factors of production from households.

Question 19

Which of the following is a function of fiscal policy?

Accepted Answer

Government spending and taxes.

Question 20

Which of the following is a plausible effect of the rise of social media on economics?

Accepted Answer

It has made information travel faster, impacting economic decisions and markets.

Chapter 1: Introduction to Macroeconomics – Principles, Systems, and Models

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