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Test Bank for Economics Today, 20th Edition by Roger LeRoy Miller | Practice Questions with Correct Answers & Detailed Rationales

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Prepare confidently for Economics Today, 20th Edition by Roger LeRoy Miller with this comprehensive study resource. Designed for economics, business, and related students, this resource provides practice across essential economic concepts, including supply and demand, market structures, national income, unemployment, inflation, fiscal policy, monetary policy, international trade, economic growth, and contemporary economic issues. KEY TOPICS COVERED Introduction to Economics: Review scarcity, opportunity cost, economic decision-making, production possibilities, and the fundamental principles of economics. Supply & Demand: Study demand, supply, equilibrium, price determination, market changes, and factors affecting market outcomes. Elasticity: Explore price elasticity of demand and supply, income elasticity, cross-price elasticity, and applications of elasticity. Consumer & Producer Behavior: Reinforce consumer choice, utility, production decisions, costs, revenues, and profit maximization. Market Structures: Review perfect competition, monopoly, monopolistic competition, oligopoly, pricing strategies, and market efficiency. Government & Markets: Study taxation, subsidies, price controls, externalities, public goods, and government intervention in markets. Macroeconomic Measurement: Explore gross domestic product, national income accounting, real and nominal GDP, and economic performance indicators. Unemployment & Inflation: Review unemployment measurement, inflation, price indexes, causes of inflation, and economic effects. Aggregate Demand & Supply: Study macroeconomic equilibrium, aggregate demand, aggregate supply, economic fluctuations, and business cycles. Fiscal Policy: Reinforce government spending, taxation, budget deficits, national debt, and fiscal policy tools. Money & Banking: Explore money functions, financial institutions, commercial banking, money creation, and the banking system. Monetary Policy: Review central banking, interest rates, money supply, monetary policy tools, and their effects on economic activity. International Economics: Study international trade, comparative advantage, exchange rates, trade restrictions, and the global economy. Economic Growth & Development: Explore productivity, economic growth, living standards, development, and factors affecting long-term economic performance. WHY THIS STUDY RESOURCE IS USEFUL Comprehensive 20th Edition economics review Roger LeRoy Miller economics concepts Economics fundamentals and principles Supply and demand Elasticity Consumer and producer behavior Production and cost analysis Market structures Government intervention GDP and national income Unemployment and inflation Aggregate demand and supply Fiscal policy Money and banking Monetary policy International trade Exchange rates Economic growth and development Correct answers with detailed rationales Economics exam preparation Whether you're preparing for Economics Today, Principles of Economics, Macroeconomics, Microeconomics, Business Economics, or introductory economics examinations, this resource provides structured practice across major economic concepts.

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Economics Today, 20e (Miller)
Chapter 2 Scarcity and the World of Trade-Offs

2.1 Scarcity

1) Scarcity arises because
A) resources are limited and are inadequate to meet all human wants.
B) shortages always occur.
C) natural resources are abundant.
D) some people do not behave in a rational manner.
Answer: A
Diff: 2
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

2) Scarcity refers to
A) a shortage in a good or service.
B) the ability of society to consume all that it produces.
C) the inability of society to satisfy all human wants because of limited resources.
D) the inability of an individual to purchase a good or service due to her limited income.
Answer: C
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

3) Which of the following statements is TRUE about scarcity?
A) Both rich and poor people face the problem of scarcity.
B) Scarcity exists only when supply is insufficient to meet demand.
C) Scarcity exists only when a shortage exists.
D) Scarcity can be eliminated when people earn sufficient incomes.
Answer: A
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking




1
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,DOWNLOAD THE Test Bank for Economics Today 20th Edition Miller



4) The problem of economic scarcity applies
A) only in countries with no markets to meet people's wants.
B) only in underdeveloped countries, because there are no productive resources in these nations.
C) only to nations with few resources.
D) to the economies of all nations, regardless of their levels of development.
Answer: D
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

5) In every economic system, choices must be made because resources
A) are unlimited, but human desires and wants are limited.
B) are limited, but human desires and wants are unlimited.
C) are unlimited, and so are human desires and wants.
D) are limited, and so are human desires and wants.
Answer: B
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

6) In the production of goods and services, trade-offs exist because
A) not all production is efficient.
B) society has only a limited amount of productive resources.
C) we have abundant resources to choose from.
D) human wants and needs are limited at a particular point in time.
Answer: B
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

7) Which of the following statements about economic scarcity is FALSE?
A) Scarcity occurs among the poor and the rich.
B) Scarcity only occurs if there are shortages and people wait in line to buy things.
C) Scarcity results from not having enough resources to produce all the things we want.
D) Scarcity results in the necessity to make choices.
Answer: B
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

2
Copyright © 2021 Pearson Education, Inc.
mynursytest.store

,DOWNLOAD THE Test Bank for Economics Today 20th Edition Miller




8) Which of the following statements is FALSE?
A) Economic goods are available in desired quantities at a zero price.
B) A good is anything that gives satisfaction or happiness to individuals.
C) Services are intangible goods such as dry cleaning, hospital care, and restaurant meal
preparation.
D) Wants are unlimited and include all material and nonmaterial desires.
Answer: A
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

9) Which of the following statements about scarcity is TRUE?
A) Scarcity occurs only among less developed countries.
B) Scarcity exists in all societies.
C) Scarcity is a problem only for greedy people.
D) Scarcity is a problem only in countries that do not use markets to organize economic activity.
Answer: B
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

10) In 2020, tornadoes damaged parts of the U.S. Midwest, destroying homes, businesses,
schools, and infrastructure. In strictly economic terminology, these tornadoes are said to have
caused
A) scarcity, because the damages made food and shelter scarce.
B) scarcity, because some goods were difficult to get.
C) shortages, because supplies were cut off and goods were destroyed.
D) trade-offs, because some areas of the country were damaged when others were not.
Answer: C
Diff: 2
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking




3
Copyright © 2021 Pearson Education, Inc.
mynursytest.store

, DOWNLOAD THE Test Bank for Economics Today 20th Edition Miller



11) Scarcity implies that people must
A) be irrational.
B) be selfish.
C) make choices.
D) earn as much as income as they are able to.
Answer: C
Diff: 1
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

12) Scarcity
A) does not exist in the United States.
B) applies only to developing countries.
C) can be reduced with more efficient production methods.
D) cannot be avoided in the world.
Answer: D
Diff: 2
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking

13) The difference between scarcity and a shortage is that
A) scarcity is caused by poverty and shortages are caused by natural disasters.
B) shortages are a type of scarcity caused by natural disasters while scarcity is caused by human
errors.
C) scarcity always is a part of human life while shortages usually are temporary.
D) shortages are always part of human life while scarcity is usually temporary.
Answer: C
Diff: 3
Topic: 2.1 Scarcity
Learning Outcome: Micro-1: Identify the basic principles of economics and explain how to
think like an economist
AACSB: Analytical thinking




4
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mynursytest.store

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