ECO 201 VERIFIED EXAM SOLUTIONS - COMPREHENSIVE
QUESTIONS AND ANSWERS - CURRENT VERSION
1. What is economics?
ANSWER : Economics is the study of how individuals and societies
allocate scarce resources to satisfy unlimited wants.
Explanation: Resources are limited, so people must make choices about
how to use them.
2. What is scarcity?
ANSWER : Scarcity is the condition in which resources are insufficient to
satisfy all human wants.
Explanation: Scarcity makes economic decision-making necessary.
3. What is opportunity cost?
ANSWER : Opportunity cost is the value of the next-best alternative
sacrificed when making a choice.
Explanation: Choosing one option means giving up another.
4. What are the four traditional factors of production?
ANSWER : Land, labor, capital, and entrepreneurship.
Explanation: These resources are combined to produce goods and
services.
5. What is land as a factor of production?
ANSWER : Land includes natural resources used in production.
Explanation: Examples include soil, minerals, forests, and water.
6. What is labor?
ANSWER : Labor is the physical and mental effort people contribute to
production.
Explanation: Teachers, farmers, engineers, and drivers all provide labor.
7. What is capital in economics?
, ANSWER : Capital refers to human-made resources used to produce other
goods and services.
Explanation: Examples include machinery, equipment, and factory
buildings.
8. Who is an entrepreneur?
ANSWER : An entrepreneur organizes productive resources, makes
business decisions, and bears business risks.
Explanation: Entrepreneurs combine land, labor, and capital to create
goods or services.
9. What is a need?
ANSWER : A need is something essential for basic living.
Explanation: Food, water, and basic shelter are common examples.
10. What is a want?
ANSWER : A want is something a person desires but does not necessarily
need to survive.
Explanation: Luxury clothing and expensive entertainment are examples.
11. What is microeconomics?
ANSWER : Microeconomics studies individual consumers, firms, and
particular markets.
Explanation: It examines issues such as prices, consumer behavior, and
business production.
12. What is macroeconomics?
ANSWER : Macroeconomics studies the economy as a whole.
Explanation: It examines national output, inflation, unemployment, and
economic growth.
13. What is a positive economic statement?
ANSWER : A positive economic statement is a claim that can be tested
against evidence.
Explanation: For example, an increase in price may reduce quantity
demanded, other things being equal.
,14. What is a normative economic statement?
ANSWER : A normative economic statement expresses an opinion or
judgment about what ought to happen.
Explanation: Saying that the government should reduce taxes is a
normative claim.
15. What is an economic system?
ANSWER : An economic system is the way a society organizes production,
distribution, and consumption.
Explanation: Economic systems determine how resources are allocated.
16. What is a traditional economy?
ANSWER : A traditional economy relies heavily on customs, traditions,
and inherited practices.
Explanation: Production methods and occupations are often passed
between generations.
17. What is a command economy?
ANSWER : A command economy is one in which the government makes
major decisions about resource allocation and production.
Explanation: Central authorities may determine what to produce and how
much to produce.
18. What is a market economy?
ANSWER : A market economy relies primarily on private decisions and
market prices to allocate resources.
Explanation: Consumers and businesses influence production through
their buying and selling decisions.
19. What is a mixed economy?
ANSWER : A mixed economy combines market activity with government
involvement.
Explanation: Most modern economies combine private businesses with
public services and regulation.
20. What is a production possibility curve (PPC)?
, ANSWER : A PPC shows the maximum combinations of two goods an
economy can produce using available resources and technology.
Explanation: It illustrates scarcity, choice, and opportunity cost.
21. What does a point inside the PPC represent?
ANSWER : It represents an inefficient use of available resources.
Explanation: The economy could produce more of at least one good
without requiring additional resources.
22. What does a point outside the PPC represent?
ANSWER : It represents a production combination that is currently
unattainable.
Explanation: The economy would need more resources or better
technology to reach it.
23. What does a point on the PPC represent?
ANSWER : It represents an attainable and productively efficient
combination of goods.
Explanation: Available resources are being used efficiently under the
curve's assumptions.
24. Why is the PPC usually bowed outward?
ANSWER : Because opportunity cost generally increases as production
shifts toward one good.
Explanation: Resources are not equally suitable for producing every good.
25. What is economic efficiency?
ANSWER : Economic efficiency means using resources to avoid
unnecessary waste and achieve the greatest feasible benefit.
Explanation: Productive efficiency occurs when output is produced at the
lowest feasible cost.
26. What is specialization?
ANSWER : Specialization occurs when people or firms concentrate on
particular tasks or products.
Explanation: Repeated practice can improve productivity and skill.
QUESTIONS AND ANSWERS - CURRENT VERSION
1. What is economics?
ANSWER : Economics is the study of how individuals and societies
allocate scarce resources to satisfy unlimited wants.
Explanation: Resources are limited, so people must make choices about
how to use them.
2. What is scarcity?
ANSWER : Scarcity is the condition in which resources are insufficient to
satisfy all human wants.
Explanation: Scarcity makes economic decision-making necessary.
3. What is opportunity cost?
ANSWER : Opportunity cost is the value of the next-best alternative
sacrificed when making a choice.
Explanation: Choosing one option means giving up another.
4. What are the four traditional factors of production?
ANSWER : Land, labor, capital, and entrepreneurship.
Explanation: These resources are combined to produce goods and
services.
5. What is land as a factor of production?
ANSWER : Land includes natural resources used in production.
Explanation: Examples include soil, minerals, forests, and water.
6. What is labor?
ANSWER : Labor is the physical and mental effort people contribute to
production.
Explanation: Teachers, farmers, engineers, and drivers all provide labor.
7. What is capital in economics?
, ANSWER : Capital refers to human-made resources used to produce other
goods and services.
Explanation: Examples include machinery, equipment, and factory
buildings.
8. Who is an entrepreneur?
ANSWER : An entrepreneur organizes productive resources, makes
business decisions, and bears business risks.
Explanation: Entrepreneurs combine land, labor, and capital to create
goods or services.
9. What is a need?
ANSWER : A need is something essential for basic living.
Explanation: Food, water, and basic shelter are common examples.
10. What is a want?
ANSWER : A want is something a person desires but does not necessarily
need to survive.
Explanation: Luxury clothing and expensive entertainment are examples.
11. What is microeconomics?
ANSWER : Microeconomics studies individual consumers, firms, and
particular markets.
Explanation: It examines issues such as prices, consumer behavior, and
business production.
12. What is macroeconomics?
ANSWER : Macroeconomics studies the economy as a whole.
Explanation: It examines national output, inflation, unemployment, and
economic growth.
13. What is a positive economic statement?
ANSWER : A positive economic statement is a claim that can be tested
against evidence.
Explanation: For example, an increase in price may reduce quantity
demanded, other things being equal.
,14. What is a normative economic statement?
ANSWER : A normative economic statement expresses an opinion or
judgment about what ought to happen.
Explanation: Saying that the government should reduce taxes is a
normative claim.
15. What is an economic system?
ANSWER : An economic system is the way a society organizes production,
distribution, and consumption.
Explanation: Economic systems determine how resources are allocated.
16. What is a traditional economy?
ANSWER : A traditional economy relies heavily on customs, traditions,
and inherited practices.
Explanation: Production methods and occupations are often passed
between generations.
17. What is a command economy?
ANSWER : A command economy is one in which the government makes
major decisions about resource allocation and production.
Explanation: Central authorities may determine what to produce and how
much to produce.
18. What is a market economy?
ANSWER : A market economy relies primarily on private decisions and
market prices to allocate resources.
Explanation: Consumers and businesses influence production through
their buying and selling decisions.
19. What is a mixed economy?
ANSWER : A mixed economy combines market activity with government
involvement.
Explanation: Most modern economies combine private businesses with
public services and regulation.
20. What is a production possibility curve (PPC)?
, ANSWER : A PPC shows the maximum combinations of two goods an
economy can produce using available resources and technology.
Explanation: It illustrates scarcity, choice, and opportunity cost.
21. What does a point inside the PPC represent?
ANSWER : It represents an inefficient use of available resources.
Explanation: The economy could produce more of at least one good
without requiring additional resources.
22. What does a point outside the PPC represent?
ANSWER : It represents a production combination that is currently
unattainable.
Explanation: The economy would need more resources or better
technology to reach it.
23. What does a point on the PPC represent?
ANSWER : It represents an attainable and productively efficient
combination of goods.
Explanation: Available resources are being used efficiently under the
curve's assumptions.
24. Why is the PPC usually bowed outward?
ANSWER : Because opportunity cost generally increases as production
shifts toward one good.
Explanation: Resources are not equally suitable for producing every good.
25. What is economic efficiency?
ANSWER : Economic efficiency means using resources to avoid
unnecessary waste and achieve the greatest feasible benefit.
Explanation: Productive efficiency occurs when output is produced at the
lowest feasible cost.
26. What is specialization?
ANSWER : Specialization occurs when people or firms concentrate on
particular tasks or products.
Explanation: Repeated practice can improve productivity and skill.
