Question 1

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

Accepted Answer

Scarcity means that we cannot get everything we want, so choices must be made.

Question 2

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

Accepted Answer

Money

Question 3

According to Pareto’s definition, a situation is efficient if:

Accepted Answer

It is impossible to make one person better off without making at least one other person worse off.

Question 4

Which of the following is an example of a positive economic statement?

Accepted Answer

Raising taxes will reduce consumer spending.

Question 5

Which equation best represents the relationship between total production ($$Y$$), labor ($$L$$), and capital ($$K) in a $$simple production function?

Accepted Answer

$$Y = f(L, K)$$

Question 6

Which of the following is a real-world example of a market failure?

Accepted Answer

A monopoly controlling the supply of electricity.

Question 7

If a policy change makes at least one person better off and no one worse off, this is called:

Accepted Answer

A Pareto improvement

Question 8

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

Accepted Answer

Microeconomics focuses on individual and business choices, while macroeconomics examines the performance of the national and global economies.

Question 9

Which of the following is NOT a way to increase human capital?

Accepted Answer

Purchasing stocks

Question 10

In the context of income distribution, what does the Lorenz Curve illustrate?

Accepted Answer

The cumulative share of income earned by the cumulative share of people from lower income to higher income.

Question 11

Suppose a government introduces a tax on pollution. Which economic problem is this policy most directly addressing?

Accepted Answer

Market failure due to externalities

Question 12

Which of the following statements about efficiency and equity is correct?

Accepted Answer

A situation can be efficient but still highly unequal.

Question 13

If land earns rent, labor earns wages, and capital earns interest, what does entrepreneurship earn?

Accepted Answer

Profit

Question 14

Which of the following is an example of an incentive that might influence economic choices?

Accepted Answer

A decrease in the price of gasoline

Question 15

A country where most production is in the services sector, with little in agriculture, is most likely:

Accepted Answer

A high-income developed country

Question 16

Which of the following best describes the role of prices in a market economy?

Accepted Answer

Prices steer consumers to buy abundant goods and signal producers what to supply.

Question 17

Suppose a new technology increases the productivity of labor. Which factor of production is most directly affected?

Accepted Answer

Labor

Question 18

Which of the following is a normative statement?

Accepted Answer

The government should provide free public education.

Question 19

If a country’s Gini index increases, what does this indicate?

Accepted Answer

Income inequality is increasing.

Question 20

Which of the following best illustrates the economic way of thinking?

Accepted Answer

Weighing the costs and benefits of different options before making a choice.

Chapter 1: What Is Economics? (Macroeconomics Study Notes)

Study Guide - Practice Questions