Question 1

Which of the following best defines the concept of opportunity cost?

Accepted Answer

The highest valued alternative that must be given up to engage in an activity.

Question 2

A government decides to allocate resources to produce more military equipment at the expense of consumer goods. This scenario best illustrates which economic concept?

Accepted Answer

Trade-off

Question 3

Which of the following statements is an example of positive analysis?

Accepted Answer

Raising taxes will increase government revenue.

Question 4

Which of the following is NOT a basic assumption made in economics?

Accepted Answer

People always act in the interest of society.

Question 5

A market economy is characterized by:

Accepted Answer

Decisions of households and firms interacting in markets.

Question 6

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

Accepted Answer

Microeconomics focuses on households and firms, while macroeconomics focuses on the economy as a whole.

Question 7

Suppose a country can produce either 100 units of food or 200 units of clothing with its resources. If it chooses to produce 100 units of food, what is the opportunity cost?

Accepted Answer

$$200$$ units of clothing

Question 8

Which of the following is an example of allocative efficiency?

Accepted Answer

A bakery produces the exact number of cakes that consumers want to buy at the current price.

Question 9

Which of the following is a normative statement?

Accepted Answer

The government ought to reduce unemployment.

Question 10

A centrally planned economy is most likely to:

Accepted Answer

Have the government decide how resources are allocated.

Question 11

Which of the following best illustrates the concept of scarcity?

Accepted Answer

A family must choose between going on vacation or buying a new car.

Question 12

Which of the following is an example of a trade-off faced by society?

Accepted Answer

Choosing to produce more consumer goods means producing fewer capital goods.

Question 13

If a policy increases equity but decreases efficiency, what does this imply?

Accepted Answer

The policy makes resource allocation less efficient but more fair.

Question 14

Which of the following is NOT a fundamental question that every economic system must answer?

Accepted Answer

How will profits be maximized for all firms?

Question 15

Suppose a student spends an extra hour studying economics instead of working at a part-time job that pays $15 per hour. What is the opportunity cost of studying for an extra hour?

Accepted Answer

$15, the wage the student could have earned.

Question 16

Which of the following best describes productive efficiency?

Accepted Answer

Goods and services are produced at the lowest possible cost.

Question 17

Which of the following is most likely to be studied in macroeconomics?

Accepted Answer

The unemployment rate in a country.

Question 18

A bakery is considering whether to produce one more loaf of bread. Which economic principle is most relevant to this decision?

Accepted Answer

Making decisions at the margin.

Question 19

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

Accepted Answer

Households and firms interact in markets to allocate resources.

Question 20

Which of the following best explains why 'there is no such thing as a free lunch'?

Accepted Answer

Every action involves a cost, even if it is not immediately obvious.

Foundations and Models in Economics: Core Concepts and Systems

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