A) The usefulness of economic models depends on how well the models predict.
B) An economic model should capture more than the relationships that are sufficient to analyse the problem being studied.
C) Economists never empirically test their models.
D) Economic models focus on individual thought processes rather than on behaviour.
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Multiple Choice
A) individual business firms.
B) industries.
C) consumers.
D) the overall economy.
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A) a positive statement.
B) a normative statement.
C) an illogical statement.
D) an incorrect statement.
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Short Answer
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Multiple Choice
A) 3 1/3
B) 1/2
C) - 2
D) 2
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Essay
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Multiple Choice
A) Lower income tax rates would yield a larger federal government deficit.
B) The federal budget deficit has increased every year for the last twenty years.
C) Lower income tax rates will generate greater income tax revenue to the government.
D) Income tax rates should be lower because that will increase government revenue.
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Short Answer
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Multiple Choice
A) selfishness.
B) pride.
C) self-interest.
D) social justice.
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Multiple Choice
A) needs are most usefully viewed as wants an individual would give up large amounts of other desirable things to satisfy.
B) only biologists and psychologists are qualified to talk about human needs.
C) there are not enough resources to satisfy all wants of everyone in the world but there are enough to satisfy their needs.
D) people never make choices between their different needs.
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Multiple Choice
A) is two-dimensional.
B) is a simplified representation of reality.
C) is always as complex as space will permit.
D) realistically describes an area.
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Multiple Choice
A) develop their tastes and preferences.
B) maximize their wealth.
C) achieve happiness.
D) respond to scarcity.
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Multiple Choice
A) the value of the best alternative use of the student's time.
B) the money that must be paid in order to attend college.
C) the value of the lowest-ranked alternative use of the student's time.
D) the value that the student attaches to not working.
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Multiple Choice
A) normative economics.
B) macroeconomics.
C) microeconomics.
D) positive economics.
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Multiple Choice
A) an empirically proven fact.
B) a normative statement.
C) a positive statement.
D) a testable proposition.
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Multiple Choice
A) physically producing material goods only.
B) any activity carried on by a firm,whether a corporation,partnership,or sole proprietorship.
C) any activity that results in the conversion of resources into goods and services that can be consumed.
D) any activity that causes the material conversion of an object.
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Multiple Choice
A) Ceteris paribus,an increase in consumer income will lead to increased sales of beef.
B) An increase in income tax will cause a greater reduction in savings than an increase in the sales tax.
C) A decrease in the rate of unemployment will lead to upward pressure on consumer prices.
D) Ceteris paribus,an economy with high unemployment is worse than an economy with high inflation.
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Multiple Choice
A) Scarcity is no longer a problem for industrialized countries.
B) Scarcity is a problem only in countries that do not use markets to organize economic activity.
C) Scarcity exists in all societies.
D) Scarcity is a problem only in countries that use markets to organize economic activity.
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Multiple Choice
A) only educated people act as if they were rational.
B) individuals typically act as if they were rational.
C) individuals fully understand the rationale for all of their actions.
D) self-interest is of limited relevance in predicting an individual's actions.
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Multiple Choice
A) do not use the ceteris paribus assumption.
B) should always be tested before being included in a model.
C) should always be clearly distinguished from positive statements.
D) are statements of belief about the way the economy works.
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