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If you generate a new idea that has not been implemented yet by anyone else,and the idea offers a more profitable use of some resource,it is likely an example of:


A) innovation.
B) market failure.
C) intervention.
D) a goal other than profit.

E) A) and B)
F) A) and C)

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A movie costs you and your friend $15 each.After one hour of watching the movie,you have struggled to stay awake while your friend has been on Facebook and is also bored with the movie.You suggest that you and your friend leave the movie and go to the park.Your friend responds by stating that he is not going to waste his $15 that was previously spent on the movie.Your friend is considering:


A) an opportunity cost of the movie.
B) the sunk cost.
C) the marginal benefit.
D) Total costs

E) None of the above
F) All of the above

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The Bureau of Economic Analysis releases last quarter's growth rate in real GDP.This release would most likely have been written by what kind of an economist?


A) A monetary economist
B) A macroeconomist
C) A microeconomist
D) A labor economist

E) A) and B)
F) A) and C)

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Jimmy is very excited about the costume party with a 1990s theme.He is planning to dress up as MC Hammer but is also considering going as a lifeguard from Baywatch.His opportunity cost of arriving dressed like MC Hammer is:


A) the cost of parachute pants that MC Hammer would wear.
B) the savings from not purchasing red swimming trunks.
C) giving up the alternative of dressing like a lifeguard.
D) there is no opportunity cost because he attended the party either way.

E) A) and B)
F) B) and D)

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Which of the following could be considered a macroeconomic issue?


A) T-Mobile and MetroPCS finalize a merger.
B) Twinkies goes bankrupt, and the entire snack industry experiences losses.
C) The unemployment rate in the US falls to 7.5 percent from 7.7 percent during the month of June.
D) The decision of Microsoft to offer a free upgrade to Windows 10.

E) C) and D)
F) All of the above

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The two most important actors of the economy are:


A) land and capital.
B) households and firms.
C) firms and capital.
D) exports and imports.

E) A) and D)
F) B) and D)

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The use of resources in the most productive way possible to produce the goods and services that have the greatest total economic value to society is called:


A) innovation.
B) efficiency.
C) sustainability.
D) economic quantity.

E) A) and C)
F) A) and B)

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Which of the following is considered a microeconomic topic?


A) The review of quarterly national income accounting data
B) A firm's decision to purchase pay-per-click online advertising
C) The Federal Reserve decides to increase the discount rate
D) The CPI reports a rise in inflation during July

E) B) and C)
F) None of the above

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Which of the following could be an example of a question that would be studied in microeconomics?


A) Why did our economic growth rate slow down during the 2000s?
B) How did the recession end in 2009 if unemployment continued to rise?
C) How will the legalization of marijuana in Colorado affect the market for cigarettes?
D) When should Congress raise taxes in order to tackle the debt crisis?

E) A) and B)
F) A) and C)

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When speed boat sales rise,the city of Las Vegas takes in more revenue.The omitted common variable between these outcomes is likely to be:


A) life jacket sales.
B) prices of Las Vegas flights.
C) childhood obesity.
D) increased disposable income.

E) A) and C)
F) A) and D)

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The assumption of rational behavior:


A) offers a perfect framework for how people actually behave.
B) helps economists explain about how people behave in a way that will best achieve their goals.
C) explains why people voluntarily engage in decisions for which costs exceed benefits.
D) is best applied to psychology and should not be used in the science of economics.

E) None of the above
F) C) and D)

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When two variables have been observed to have a tendency to occur at the same time,we can say there is ____________ but not necessarily ____________.


A) causation; correlation
B) correlation; causation
C) positivity; causation
D) normality; correlation

E) A) and D)
F) A) and C)

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A simplified representation of a complicated situation is:


A) cutting corners.
B) a model.
C) useless without adding fine details.
D) econometrics.

E) All of the above
F) A) and B)

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You may incorrectly conclude that an idea no other person has implemented is highly profitable because:


A) you misjudged people's wants and constraints.
B) you miscalculated the trade-offs people face.
C) you misunderstood how people would respond to incentives.
D) All of these.

E) C) and D)
F) B) and D)

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A college student decides to spend the afternoon watching three movies rented from Red Box.The cost of each movie is $1.The student was willing to pay $4 to rent each of the first two movies and $2 to rent the third movie.What was the marginal benefit received by the student when renting the 3rd movie?


A) $1
B) $8
C) $4
D) $2

E) A) and B)
F) C) and D)

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The problem of having unlimited wants under the constraint of limited resources can describe the problem of:


A) opportunity cost.
B) sunk costs.
C) scarcity.
D) the marginal principle.

E) B) and C)
F) All of the above

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Which of the following is considered a microeconomic issue?


A) The unemployment rate in the US from 1980-2014.
B) Apple releases a new version of the iPhone.
C) France's growth rate in the last year.
D) All of these are examples of microeconomic issues.

E) A) and B)
F) All of the above

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Your school offers college seniors one "free" college course.Is this course also free to society?


A) Yes, because the seniors live in society.
B) Yes, because the school has satisfied the assumption of making a rational choice.
C) No, because if a college-senior takes the last seat in the class, t then a paying student will not have the opportunity to take it.
D) No, because some students will not take a free class seriously and will ultimately become less productive workers.

E) All of the above
F) C) and D)

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Which of the following is one of the basic questions used by economists to break down problems?


A) What are the wants and constraints of those involved?
B) How will individuals feel about the change?
C) Why has the market failed?
D) Economists don't ask any of these questions.

E) A) and D)
F) All of the above

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Which of the following is considered a microeconomic issue?


A) Chinese economic growth has declined.
B) The Federal Reserve cuts key interest rates in order to stimulate lending.
C) Walmart decides to add more self-checkout machines as the cost of labor rises.
D) India experiences a reduction in unemployment after opening its borders to trade.

E) None of the above
F) C) and D)

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