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Dissaving occurs when:
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income is less than consumption
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As disposable income decreases, consumption:
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and saving both decrease
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If disposable income is $900 billion when the average propensity to consume is 0.9, it can be concluded that:
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saving is $90 billion
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If a family's MPC is 0.7, it means that the family is:
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spending seven-tenths of any increment to its income
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Frank Castle's disposable income increases from $4,000 to $4,500 and his level of saving increases from $200 to $325, it may be concluded that his marginal propensity to:
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Consume is .75
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If businesses feel more optimistic about the state of the economy, then this change is likely to:
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Shift the investment demand curve to the right
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The factors that affect the amounts that consumers, businesses, government, and foreigners wish to purchase at each price level are the:
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Determinants of aggregate demand
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The determinants of aggregate supply:
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explain why real domestic output and the price level are directly related
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What would not shift the aggregate supply curve?
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an increase in the price level
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Other things equal, a reduction in personal and business taxes can be expected to:
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increase both aggregate demand and aggregate supply
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Contractionary fiscal policy is so named because it:
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in aimed at reducing aggregate demand and thus achieving price stability
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An appropriate fiscal policy for a severe recession is:
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a decrease in tax rates
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When changes in taxes and government spending occur in the economy without explicit action by Congress, such policy is called ________ fiscal policy:
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nondiscretionary
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When the Federal government cuts taxes and increases spending to stimulate the economy during a period of recession, such actions are design to be:
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Countercyclical
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The intent of contractionary fiscal policy is to:
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decrease aggregate demand
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A budget surplus means that:
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government revenues are greater than expenditures in a given year
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When a consumer wants to compare the price of one product with another, money is primarily functioning as a:
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Unit of account
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United States currency has value primarily because it:
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is relatively scarce, is legal tender, and is generally acceptable in exchange for goods and services
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The main tools that the Fed can use to alter the reserves of commercial banks are the required-reserve ratio except:
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exchange rate
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The fundamental objective of monetary policy is to assist the economy in achieving:
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a full-employment, noninflationary level of total output
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A decrease in the interest rate will cause a (an):
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increase in the amount of money held as an asset
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Which of the following varies directly with the interest rate?
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the opportunity cost of holding money
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An increase in the money supply is likely to reduce:
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interest rates
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bond prices and the interest rate are inversely related
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true
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The purchase and sale of government securities (bonds) by the Fed is called:
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open market operations
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Which of the following Fed actions increases the excess reserves of commercial banks?
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Lower the reserve ratio
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The interest rate that banks charge one another for the loan of excess reserves is the:
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federal funds rate
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The immediate short-run aggregate supply (AS) curve is:
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horizontal
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Which is the newest tool the Fed has to manipulate the money supply?
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interest on reserves
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A recurring theme in economics is that people:
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have unlimited economic wants, but limited resources
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Opportunity cost is best defined as:
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the value of the best forgone alternative
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Macroeconomics focuses on:
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total output and the general level of prices in the economy
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Which of the following is a normative economic statement?
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a trade deficit of 20 billion dollars will harm the economy
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Which would be a positive economic statement?
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stock prices rose to a new record last month for the fourth month in a row
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The role of the entrepreneur in society is to:
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bring the factors of production together and take the risks of producing
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One major element of the command system is:
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central planning conducted by the government
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Which will not cause a change in the demand for product A?
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a change in the price of A
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In the past few years, the demand for donuts has greatly increased. This increase in demand might best be explained by:
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a change in buyer tastes
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All of the following would affect the position of the supply curve for cranberries, except the:
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popularity of cranberry drinks
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There is a surplus of tomatoes in the market. This implies that:
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the current price is set above the equilibrium level
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If the price in this market was $4:
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farmers would not be able to sell all their wheat
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If price was initially $5 we would observe:
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quantity supplied to exceed quantity demanded
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The term "recession" describes a situation where:
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output and living standards decline
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Why are high rates of unemployment of concern to economists?
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all of these options are reasons why economists are concerned about high unemployment rates
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Shocks to the economy occur:
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when expectations are unmet
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Prices tend to be sticky because:
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firms are worried that frequent price changes would annoy consumers
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Which of the following statements best describes price flexibility in the economy?
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prices tend to be sticky in the short run but become more flexible over time
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In the treatment of U.S. exports and imports, national income accountants:
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add exports, but subtract imports, in calculating GDP
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If intermediate goods and services were included in GDP:
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the GDP would be overstated
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Which of the following best defines disposable income?
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income received by households less personal taxes
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Nominal GDP differs from real GDP because:
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real GDP results from adjusting for changes in the price level
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One year nominal GDP was $286 billion and the price index was 88. Real GDP that year was:
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$325 billion
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Normative statement is defined as:
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is subjective and valued based; opinion based and cannot be approved or disapproved
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A positive statement is defined as:
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objective and fact based; does not have to be true but must be tested to be approved or disapproved