Macro Summer 1-Test 3 – Flashcards
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For an economy, aggregate demand equals:
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consumption plus investment plus government spending plus (exports minus imports).
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When the price level falls, the total quantity of goods and services demanded:
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increases.
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Which of the following will increase aggregate demand in the United States?
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An increase in wealth due to a substantial appreciation in the value of stocks.
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The aggregate supply curve indicates the:
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quantity of goods and services producers wish to supply at different price levels.
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The aggregate demand curve shows how real GDP purchased varies with changes in:
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the price level.
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The idea that higher prices reduce the purchasing power of financial assets and lead to less consumption is known as the:
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real balances effect.
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Which of the following would cause a rightward shift in the aggregate supply curve?
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Lower oil prices.
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Which of the following characterizes the classical view of the economy?
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The economy will "self-adjust" to full employment
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The horizontal (flat) segment of the aggregate supply curve:
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shows that real GDP can increase without affecting the economy's price level.
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In the aggregate demand and supply model, the:
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vertical axis measures the average price level, horizontal axis measures real GDP, and the aggregate supply curve is vertical at full-employment real GDP
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If aggregate demand increases in the intermediate range of the aggregate supply curve then the:
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price level rises and real GDP rises.
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Given aggregate demand, a decrease in aggregate supply creates:
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cost-push inflation.
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The effect of an increase in aggregate supply is a(n):
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decrease in the general level of prices and an increase in real output.
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Which of the following reasons helps explain why the aggregate demand curve is downward sloping?
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The real balances effect or wealth effect: Consumers spend more on goods and services when the price level falls because lower prices increase consumer purchasing power.
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When OPEC caused the price of oil to rise in the early 1970s, the:
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aggregate supply curve shifted to the left.
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Demand-pull inflation is associated with a(n):
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increase in the aggregate demand curve.
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An expansionary fiscal policy may include:
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increases in government spending,discretionary increases in transfer payments, and reductions in taxes
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When an economy is operating below its potential capacity, Keynesian economists argue that:
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the government should cut taxes and/or increase spending in order to stimulate aggregate demand.
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The fraction of each added dollar of income that is used for consumption is called the:
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marginal propensity to consume (MPC).
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To combat a recession, Keynesian fiscal policy recommends:
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an increase in government spending.
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As the marginal propensity to consume (MPC) increases, the spending multiplier:
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increases.
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If the MPC is 0.80, and if the goal is to increase real GDP by $200 million (at a constant price level, i.e. shift AD to the right by $200 million)), then by how much would government spending have to change to generate this increase in real GDP?
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$40 million.
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If the marginal propensity to save (MPS) is 0.50, the value of the spending multiplier is:
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2
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If the marginal propensity to consume = 0.75, then:
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the marginal propensity to save = 0.25.
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If the marginal propensity to consume (MPC) is 0.75, and if policy makers wish to increase real GDP by $300 million (shift AD to the right by $300 million), then by how much would they have to change taxes?
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-$100 million.
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When an economy dips into recession, automatic stabilizers will:
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enlarge the budget deficit (or reduce the surplus).
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Which of the following is an example of an automatic stabilizer?
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Revenues from the corporate income tax increase sharply during a business boom but decline substantially during a recession, even though no new tax legislation has been enacted.
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Supply-siders' policy recommendations include:
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lower tax rates, lower resource prices, and decreased government regulation.
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When the federal government is running a budget deficit:
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government expenditures exceed government tax revenues.
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When the U. S. federal government runs a budget deficit, it borrows money by selling:
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Treasury bills, notes, and bonds.
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The sum of past federal budget deficits is the:
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national debt.
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A limit on the quantity of a good that may be imported in a given time period is called:
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a quota
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When the value of the goods and services we export is less than the value of the goods and services we import,
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there will be a deficit in the balance of trade.
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An exchange rate is the number of units of:
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a nation's money that is equal to one unit of another nation's money.
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Which of the following provides the foundation of the case for free trade?
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The theory of comparative advantage
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If real interest rates in the United States are higher than those of our trading partners, and investment opportunities look safer and more rewarding, what will tend to happen to the foreign exchange value of the dollar and the U.S. current account (balance of trade) deficit or surplus?
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The dollar will appreciate; exports will decrease and imports increase.
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The theory of comparative advantage suggests that nations should produce a good if they:
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have the lowest opportunity cost.
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A tax on an imported good is called:
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a tariff
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The theory presented in Chapter 18 suggests that International trade has the potential to ____ the availability of goods and services to ____.
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increase; all nations
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A tariff has the effect of:
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raising the price of the imported product.
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Tariff rates on products imported into the United States:
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have dropped substantially over the past 50 years.
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An appreciation of one's currency means that:
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the country's imports will become less expensive.
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The primary purpose of WTO is to:
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foster trade among nations.
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The WTO was:
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formed in 1995.