Econ 101 Midterm – Flashcards
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What to produce with unlimited resources
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Which of the following is not one of the three core economic issues that must be resolved?
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Society's desires exceed the want-satisfying capability of the resources available to satisfy those desires
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In economics, scarcity means that:
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Opportunity costs are experienced whenever choices are made.
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Given that resources are scarce:
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Final goods that are used to produce other goods and services
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Capital, as economists use the term, refers to:
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How scarce resources are allocated to best meet society's goals
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Economics can be defined as the study of:
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Maximum combinations of goods and services an economy can produce given its available resources and technology.
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A production-possibilities curve indicates the:
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The limitations that exist because of scarce resources
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The production-possibilities curve illustrates:
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Bowed outward.
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If an economy experiences increasing opportunity costs with respect to two goods, then the production-possibilities curve between the two goods will be:
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Getting the most goods and services from the available resources.
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When an economy is producing efficiently it is:
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Potential output.
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The points on a production-possibilities curve show
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It can produce more of one good without giving up some of another good
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If an economy is producing inside the production-possibilities curve, then:
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A shift outward of the production-possibilities curve.
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A technological advance would best be represented by:
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Shift outward of the production-possibilities curve
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Economic growth would best be represented by a:
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Are willing to pay the highest price
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In a market economy, the people who receive the goods and services that are produced are those who:
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The use of market prices and sales to signal desired output.
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The market mechanism may best be defined as:
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Works because prices serve as a means of communication between consumers and producers
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The market mechanism:
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The overall economy.
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Macroeconomics focuses on the performance of:
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Predict economic behavior, develop economic policies, and explain economic behavior.
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Economic models are used by economists to:
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GDP of the United States.
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The measure of new goods and services produced in the United States is the:
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Per capita GDP.
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Those who are interested in assessing the relative standard of living of different countries over a given time period are most likely to look at:
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Is an increase in output or real GDP.
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Economic growth:
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Net exports.
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The four major uses of total output are consumption, investment, government purchases, and:
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Consumer goods and services.
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Over two-thirds of U.S. output consists of:
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U.S. government purchases
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Which of the following is part of the U.S. GDP?
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country must devote some of its scarce resources to investment
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In order to attain higher living standards in the long run:
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A payment to an individual for which no current goods or services are exchanged.
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The term income transfer refers to:
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The world's biggest exporter and also the world's biggest importer
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The U.S. is:
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Lower opportunity cost than your trading partner.
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Comparative advantage refers to the ability to produce a good at a:
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Decrease.
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IF all the countries in the world decide to prohibit trade, then world output will, ceteris paribus
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Knowledge and skills workers possess.
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Human capital is defined as the:
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Shift the curve outward
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How will an increase in the level of human capital, ceteris paribus, affect an economy's production-possibilities curve?
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An externality.
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The cost or benefit of a market activity borne by a third party is:
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Prices tend to be higher.
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When monopolies exist:
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Market participation allows individuals to specialize and, ultimately, consume more
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People benefit by participating in the market because:
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Product markets; factor markets
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Business firms supply goods and services to ____ and purchase factors of production in ____.
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Factors of production; final goods and services
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Individual consumers supply ____ and purchase ____.
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The buyer is both willing and able to purchase the good at alternative prices.
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A buyer is said to have a demand for a good only when:
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Decreases
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Ceteris paribus, if the opportunity cost of purchasing a good rises, then the maximum price a particular consumer is willing to pay for that good:
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Has a negative slope
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According to the law of demand, a demand curve:
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A higher price of the good.
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A lower quantity demanded of a good reflects, ceteris paribus:
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Price
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Which of the following is not held constant along a given demand curve for a good?
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An increase in consumers' income
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Ceteris paribus, which of the following would generally cause an increase in the demand for automobiles?
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An increase in the demand for the other.
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Peanut butter and jelly are complements. A decrease in the price of one will result in:
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Holding everything constant except for the variables you are interested in examining
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Ceteris paribus means:
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Means that price has changed and there is movement along the demand curve.
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A change in demand means there has been a shift in the demand curve, and a change in quantity demanded:
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Add the quantities demanded for each individual demand schedule horizontally.
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To calculate market demand we:
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The prices of the factors of production
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Which of the following is a determinant of supply?
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Results in a change in quantity supplied
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A change in the price of a good:
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An increase in the price of perfume
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Ceteris paribus, which of the following is most likely to cause an increase in the quantity supplied of perfume?
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Supply because of a change in a non-price determinant
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A shift in supply is defined as a change in:
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A decrease in the supply of corn syrup
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Ceteris paribus, if the subsidies given to corn syrup producer decrease, then we can expect:
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The market supply curve intersects the market demand curve.
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The equilibrium price in a market is found where:
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No shortages or surpluses.
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At the equilibrium price there are:
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That price is greater than the equilibrium price.
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If there is a surplus at a given price, then:
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Producers reduce the level of output and reduce price.
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When a surplus exists for a product:
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Price of the tickets must have been above the equilibrium price
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A ballet performance had many empty seats. This implies that the:
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Higher equilibrium price
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A rightward shift in a demand curve and a leftward shift in a supply curve both result in a:
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Decrease and quantity to decrease.
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A leftward shift of the market demand curve for HDTVs, ceteris paribus, causes equilibrium price to:
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Decrease and the equilibrium quantity of jelly to decrease.
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Assume peanut butter and jelly are complements. Ceteris paribus, an increase in the price of peanut butter will cause the equilibrium price for jelly to:
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A shortage exists at the old equilibrium price.
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When the demand for coffee increases, ceteris paribus, the equilibrium price will also increase because:
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Decrease and the equilibrium quantity of ice cream to increase.
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Assume milk is used to produce ice cream. Ceteris paribus, a decrease in the price of milk will cause the equilibrium price of ice cream to:
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Changes in market prices.
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Resources are directed from one industry to another by:
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Leads the economy to the wrong mix of output.
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Market failure implies that the market mechanism:
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Externalities.
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Government intervention may be appropriate to correct market outcomes because of:
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When the market mechanism fails to achieve the optimal mix of output
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From an economic standpoint, government intervention is justified:
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On its own may not always provide the optimal mix of goods and services
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The market:
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Is consumed by one person and excludes consumption by others.
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A private good:
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Flood control
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Which of the following is an example of a public good?
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Cannot be denied to consumers who have not paid.
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In economics, a public good:
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Public goods.
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The federal government's role as the provider of national defense is justified by considerations of:
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Public goods
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Governments usually build highways because it is difficult to exclude individuals who don't pay for the highways from using them. What type of market failure is involved?
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Reflects the inability to exclude an individual from the benefits of someone else's purchase.
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The free-rider problem:
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Joint consumption allows those who do not pay for the good to still benefit from the good.
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The market tends to under-produce public goods because:
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Control of resources.
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Market power may result from:
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The use of market prices and sales to signal desired output.
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The term market mechanism refers to:
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May be beneficial to society if they are natural monopolies and are regulated.
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Monopolies:
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Produce less and charge a higher price than what would be socially optimal
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The development of market power by a firm is considered to be a market failure because firms with market power will:
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Antitrust policy.
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Government intervention to alter market structure or prevent abuse of market power is the basic purpose of:
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There are external benefits associated with education
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If the economy relies entirely on the market mechanism to answer the WHAT, HOW, and FOR WHOM questions, it tends to:
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Producers experience lower costs than society.
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The market will overproduce goods that have external costs because:
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Both producers and consumers have an incentive to produce and consume too much
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When external costs result from the production of a good:
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B. The inoculation of college students against the flu
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Which of the following produces external benefits?
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B. Good with an external cost
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If Good X has social demand that is less than market demand, then Good X must be a:
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B. Are the costs or benefits of market activities that "spill over" onto third parties
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Externalities:
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Multiplying output by price and adding the resulting dollar values.
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DVD players can be added to bicycles to compute the GDP by:
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$430,000
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Suppose iPhones cost consumers $200 and USB cables cost consumers $25. What contribution does the production of 2000 iPhones and 1200 USB cables make to GDP?
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GDP measures output within the nation's borders only.
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Which of the following statements is correct concerning GDP and GNP?
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Is equal to a nation's GDP divided by its population.
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GDP per capita:
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Make international comparisons of the standard of living.
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The GDP per capita is the most practical way to:
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The value of lawn mowing provided by a teenager for his own family
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Which of the following is excluded from calculations of GDP?
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Productive but excluded from GDP because it is a nonmarket activity.
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When an individual makes repairs to her own home instead of hiring a company to make the repairs, the activity is:
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Paper purchased by a textbook company
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Which of the following is not a final good or service?
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Only the value of final goods.
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To avoid counting the same output more than once the calculation of GDP includes:
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Nominal GDP.
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The value of final output produced in a given period, measured in current prices is:
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Value of final output produced in a given period measured in constant prices.
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Real GDP is the:
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Analyze the growth rate of the economy over time.
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Real GDP is used most effectively to:
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Exceed percentage increases in real GDP.
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In periods of rising prices, percentage increases in nominal GDP will:
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$7,500 measured in period 1 prices.
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Assume nominal GDP is $10,000 billion in period 1 and $15,000 billion in period 2. If prices in period 2 are twice as high as in period 1, real GDP in period 2 is:
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Depreciation.
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The wearing out of plant and equipment is known as:
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Gross investment is greater than depreciation.
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An economy's production possibilities are most likely to expand if:
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Two-thirds of total output.
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When calculating GDP, consumption makes up approximately:
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A retirement portfolio of stocks and bonds.
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The economic definition of investment includes all of the following except:
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The value of exports minus the value of imports.
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Net exports are:
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C + I + G + (X - M).
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The components of GDP are:
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Are old enough to work but choose not to work.
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People are not part of the labor force when they:
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In the labor force divided by the total population.
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The labor-force participation rate is the number:
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Percentage of the population that is willing and able to work is declining.
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When the labor-force participation rate is declining, the:
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Not part of the labor force and is not counted in the unemployment rate.
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Jack graduated from college last month, but he has not yet started looking for a job. Jack is:
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The inability of labor force participants to find jobs.
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Unemployment is defined as:
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U.S. Census Bureau in monthly surveys that examine whether people are working or are willing to work.
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The most widely used measure of the unemployment rate is found by the:
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Black teenagers
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Which of the following groups typically has the highest unemployment rate?
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College graduates
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Which of the following groups generally has the lowest unemployment rate?
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Duration of unemployment rises.
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When an economy enters a recession the:
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People seeking full-time paid employment that work only part-time or are employed at jobs below their capability.
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Underemployment is defined as:
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People who report that they are actively seeking a job even when they have little or no intention of finding one.
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The phantom unemployed are:
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Seasonal unemployment.
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When migrant workers seek employment after the crops have been picked, the unemployment rate goes up. This situation is an example of:
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Frictionally unemployed.
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Nancy returns to school to study medicine. After graduating, she spends six months looking for a job. During this period she is considered:
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Structurally unemployed.
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Tom worked at NASA for thirteen years. In the fourteenth year, his job was automated, resulting in him losing his job. He looked for a new job for eighteen months before finding a job that paid less. During his eighteen month job search, Tom was considered to be:
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Cyclically unemployed.
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A U.S. worker who loses his or her job in an import industry because aggregate demand decreases would be classified as, ceteris paribus:
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Cyclical
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Which of the following unemployment categories is most clearly related to the rate of growth in real GDP?
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Average prices are rising, but it is not certain what is happening to relative prices.
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Inflation means:
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Signaling changes in the desired mix of output
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Which of the following functions are performed by changes in relative prices but not by changes in average prices?
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It is the same as your real income
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Which of the following is not true about your nominal income?
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Nominal income.
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The amount of money income received in a given time period, measured in current dollars is:
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Nominal income adjusted for inflation.
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Real income is:
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The purchasing power of the money you receive.
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Your real income is:
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Decreases
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Inflation ________________ the purchasing power of money.
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Causes businesses to focus more on the future.
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Inflation affects production decisions because it:
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Consumption, saving, and investment behavior.
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The uncertainty that results from inflation causes changes in:
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A measure of changes in the average price of consumer goods and services.
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The Consumer Price Index is:
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Find out what people buy with their incomes and how the prices of what they buy change.
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To construct the Consumer Price Index, the Bureau of Labor Statistics must:
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13.6 percent.
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If the CPI increases from 110 to 125 for one year, the rate of inflation for that year is:
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11.5 percent
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At the beginning of 2000 the CPI was 159.3. At the end of 2000 it was 177.6. What was the approximate rate of inflation in 2000?
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The base period.
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or the CPI, the market basket is expressed in terms of what the goods cost in:
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s the broadest price index, covering all output.
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The GDP deflator:
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Value of final output produced, adjusted for changing prices.
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Real GDP is the:
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a good or service society deems everyone is entitled to some minimal quality, examples are food stamps, housing vouchers, medic aid
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Merit goods
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tax and transfer payments = payments to individuals for which no current goals or services are exchanged, like social security, welfare and unemployment benefits
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Inequity
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a postal service, welfare, social reward
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Equity
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goods like alcohol and gas
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Excise taxes