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The three fundamental economic questions of what, how, and for whom:


A) exist because of scarcity.
B) are much more serious in a socialist system.
C) are not serious in a capitalistic system.
D) are not relevant in the industrialized world of today.

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A theory or model is a simplification of reality, in much the same way that a road map shows only those features needed to get from one point to another.

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The study of how people choose among the alternatives available to them is the:


A) definition of economics.
B) model of demand.
C) theory of opportunity costs.
D) method of distinguishing between microeconomics and macroeconomics.

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A

The existence of alternative uses of a resource implies that it is:


A) free.
B) scarce.
C) expensive.
D) plentiful.

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A free good is:


A) also a scarce good.
B) a relatively abundant good.
C) a good with no opportunity cost.
D) a good with relatively low opportunity cost.

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C

Economists concerned about the behavior of individual households, firms, and industries are studying:


A) microeconomics.
B) macroeconomics.
C) neither macroeconomics nor microeconomics.
D) the "forest" of economic behavior, rather than the "trees."

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Suppose that voters in your community pass a one-cent sales tax increase to fund education, knowing full well they will have to forgo other goods they typically consume.This primarily addresses the economic question of:


A) How will each good be produced?
B) For whom shall the goods be produced?
C) Why will the resources be used to produce goods?
D) What goods and services should a society produce?

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Many disagreements among economists result because:


A) economists deal only with positive economics.
B) economists sometimes make normative judgments.
C) economics is a social science.
D) economics deals so much with theories and models.

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A good is scarce if we must sacrifice something to obtain it.

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The problem of determining for whom to produce exists because:


A) government regulations prevent firms from producing the kinds of goods that consumers want.
B) a decision that one person or group will receive a good or service usually means that another person or group will not.
C) taxes on firms make it more costly for them to produce all the goods that people want.
D) taxes on consumers make it more difficult for them to buy all the goods they want.

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Explain the following statement: "The relative scarcity of resources makes the operation of any economic system a matter of choosing among various alternatives."

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Answered by ExamLex AI

Answered by ExamLex AI

The statement "The relative scarcity of resources makes the operation of any economic system a matter of choosing among various alternatives" refers to the fundamental economic problem of scarcity. Scarcity exists because resources are limited, while human wants and needs are unlimited. This scarcity forces individuals, businesses, and governments to make choices about how to allocate these limited resources among competing uses. In any economic system, whether it be a market economy, command economy, or mixed economy, the allocation of resources is a central concern. This allocation involves making choices about what goods and services to produce, how to produce them, and for whom they should be produced. These choices are influenced by factors such as consumer demand, production costs, technology, and government policies. Because resources are scarce, choosing among various alternatives is necessary. For example, a business may have to decide whether to invest in new machinery or hire more workers, a government may have to choose between funding healthcare or education programs, and individuals may have to prioritize spending on different goods and services based on their limited income. Ultimately, the relative scarcity of resources means that all economic systems must grapple with the challenge of making choices about how to allocate these resources in the most efficient and equitable manner. This process of decision-making and trade-offs is at the heart of economics and is a key factor in shaping the functioning of any economic system.

The economic way of thinking includes:


A) more attention paid to benefits rather than the costs involved in any choice.
B) the assumption that individuals choose to average out some objective.
C) emphasis on how choices are made at the margin.
D) the notion that the industrialized nations have solved the problem of scarcity.

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The answer to, "What goods are to be produced?" deals with:


A) who gets the goods.
B) how tastes and preferences are determined.
C) how resources are combined to produce goods and services.
D) the kinds and quantities of goods and services produced.

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Economics is a:


A) social science that deals with making choices among alternatives.
B) natural science that concerns itself with allocating relatively scarce resources among alternative ends.
C) science that has no theories or models based on the scientific method.
D) humanities course that mainly concerns itself with limited wants versus unlimited resources.

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An answer to the question "For whom" determines:


A) tastes and preferences.
B) how resources are combined in production.
C) the kinds and quantities of goods produced.
D) who gets the goods and services produced.

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Each of the following statements about the use of models in the study of economics is true EXCEPT:


A) models fit the observed facts exactly.
B) models are sometimes revised in light of new research findings.
C) models are easier to manipulate than the reality they represent.
D) models contain the essential features of the economic behavior being studied.

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An example of a positive statement is:


A) The rate of unemployment should be 4 percent.
B) A high rate of economic growth is good for the country.
C) an increase in investment spending tends to reduce unemployment.
D) Everyone in the country needs to be covered by national health insurance.

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Which of the following statements is (are) true?


A) A model is a set of simplifying assumptions about some aspect of the real world.
B) Models are based on assumed conditions that are simpler than those of the real world.
C) A model cannot be a complete representation of the real world.
D) All of the above are true.

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The Case in Point on the Simpsons indicated that even fictional characters face:


A) diminishing marginal product.
B) opportunity costs.
C) the fallacy of false cause.
D) positive statements.

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A theory that has won virtually universal acceptance is a:


A) model.
B) hypothesis.
C) law.
D) variable.

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