Macro Economics Exam 3 – Flashcards
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Fiscal Policy
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the governments plan for spending and taxation. it is desired to steer aggregate demand in a desired direction.
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Fiscal Policy is decided by
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the president and congress
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During the deliberations on fiscal stimulus in 2009 (Recovery Act), the debate over fiscal policy focused on
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1. the multiplier effects of tax cuts versus higher govt spending 2. the multiplier effects of different types of tax cuts 3. the incentive effects of tax cuts
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Disposable Income (DI)
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DI=Y-T GDP minus taxes the amount actually available to consumers, principle determinate of Consumer Spending (C)
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decrease in taxes shifts the
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consumption schedule upward
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Tax policy multiplier effect
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an increase or decrease in taxes will have a multiplier effect equilibrium GDP on the demand side. tax reductions increase equil GDP and tax increases reduce it. shifts and takes work INVERSELY
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Total Spending (TS)
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C+I+G+(IM-X)=TS consumer spending + investments + govt spending + (imports - exports)
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in 2009 the US economy was experiencing a(n)
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recessionary gap
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In 2009, President Obama and Congress stimulated aggregate demand by
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decreasing taxes and increasing government spending
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In contrast to changes in government spending, tax changes affect spending
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Indirectly
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When you compare the effects of government spending on aggregate demand with the effects of taxes on aggregate demand, the effects of government spending are
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larger
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Why does a tax change affect aggregate demand?
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A tax change alters disposable income and consumption spending
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An increase in taxes shifts the
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consumption schedule downward
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If personal income taxes are increased, disposable income and consumption
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decrease
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An automatic stabilizer is a feature of the economy that
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reduces its sensitivity to shocks.
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the multiplier
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1/1-MPC
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the multiplier for changes in taxes is _______ than the multiplier for changes in government purchased because note every dollar of the tax cut is spent
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smaller
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When an income tax is added...
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the multiplier is reduced because an IT reduces the fraction of each dollar of GDP that consumers actually receive/spend
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the multiplier is ______ by an income tax because an IT ________ the amount of GDP (money) that consumers actually get and can spend
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reduce,reduces
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3 Reasons why the oversimplified formula over states the multiplier:
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1. it ignored variable imports which reduce the size of the multiplier 2. it ignores price level changes which reduce the multiplier **3. it ignores income taxes which also reduce
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If there is an inflationary gap and the govt wants to use fiscal policy to eliminate it they could
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decrease govt spending/increase taxes
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if there is a recessionary gap, individuals who believe in stabilization policy and want a larger govt would advocate__________ and those who want a smaller govt would advocate __________
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increase govt spending, decrease taxes
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Automatic stabilizer is a feature of the economy that
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reduces its sensitivity to shocks, such as sharp increases or decreases in spending
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3 goals of macro policy
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low inflation low unemployment high growth
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If individuals with relatively high income had increased personal income tax, how will this change the consumption schedule?
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it will shift and become flatter
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Suppose the US personal income tac was eliminated and replaced with a fixed tax that raised the exact same amount of revenue. the multiplier would be
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larger
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If the government decides to change the level of government spending, what happens to the value of the multiplier?
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it does not change
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Transfer payments are income that is
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received but not earned
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If Congress votes to increase government purchases and at the same time decrease personal income taxes, they
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have voted for the proper policy to counteract a recessionary gap.
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To eliminate an inflationary gap, the aggregate demand curve should
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shift outward
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To eliminate a recessionary gap, the aggregate demand curve should
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shift inward
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A conservative who was opposed to an increase in the size of the government sector but believed in the Keynesian approach to aggregate demand management would most likely favor which of the following expansionary policies?
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decrease taxes
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For conservatives, the United States needs
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a smaller public sector and less regulation
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A proponent of supply-side economics would advocate
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reducing corporate income tax
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One of the objectives of supply-side policies is to
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eliminate the trade-off between inflation and unemployment.
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Critics of supply-side economics argue that a major flaws are
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the small magnitude of supply-side effects. the large size of demand-side effects. increased income inequality.
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Supply-side tax cuts designed to increase investment spending are attractive in theory, but in practice
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are less useful because they take a long time to increase the capital stock
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Which of the following conclusions about supply-side tax initiatives is accepted by most economists?
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Tax reductions aimed at stimulating business investment are likely to have a greater impact than tax reductions aimed at getting people to work longer hours or save more.
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As a general rule, when an income tax is added to the basic macroeconomic model, what happens to the consumption schedule?
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it will become flatter
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If the mpc =.75, and the income tax rate =.2, how much will RGDP change if transfers are increased by $50 billion?
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Increase by $75 billion
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Assume the mpc =.8, and the income tax rate = .25, and there is an inflationary gap of $500 billion. If the government wants to get back to full employment by adjusting direct government spending, how much should it be changed by
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decreased by $200 billion
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what are difficulties of stabilization policy?
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the multiplier is uncertain potential RGDP is uncertain Policy often takes effect with a lag Aggregate Demand is always changing
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Which of the following is true of supply side economics
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it tends to affect demand
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if the government raises taxes, or cuts spending by say $200 billion, the deficit will typically
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decrease by less than $200 billion
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An income tax tends to
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reduce the size of the multiplier
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Tax multiplier
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[1/1-mpc]
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mandatory spending
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spending authorized by perminant law that does NOT get voted on each year-- social security, maid, mcare, interest on debt, food stamps
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discretionary spending
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the negotiable part of the budget that gets voted on each year-- national defense, transportation, environmental projects
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transfer payments
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a redistribution of money from the government to individuals
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recessionary gap graph... when PRGDP is to the _____ of equilibrium
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right
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inflationary gap graph... when PRGDP is to the _____ of equilibrium
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left
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demand side policies
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altering spending, taxes, or transferred aimed at affecting the demand side of the economy AD
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contractionary fiscal policy
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decrease govt spending
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supply side tax cuts
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lowering income and capital gain (businesses) taxes aimed at influencing the supply side AS
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PROBLEMS with implemations
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we don't really know what full employment/PRGDP is we dont really know how big the multiplier is govt policy is not the only thing changing timing lags politicians can have other motives
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stabilization policy: recessionary expansionary stimulus Smaller Govt
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Tax Cuts
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stabilization policy: recessionary expansionary stimulus Larger Govt
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Increase Govt Spending
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stabilization policy: inflationary contractionary austerity smaller govt
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decrease govt spending
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stabilization policy: inflationary contractionary austerity larger govt
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Increase in taxes
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self correcting method works best in _______ gaps
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inflationary
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some say fiscal policy shouldn't be used for stabilization, instead ________ poilicy
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Monetary (changing interest rate to get to PRGDP)
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monetary policy in recession
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decrease interest rate
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monetary policy in inflamatory
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increase interest rate
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itr
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interest tax rate
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g multiplier
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[1/1-(1-itr)]
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T multiplier
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=G multiplier - 1 =change in RGDP/ -change in net taxes =net taxes=taxes-transfers ???=change in RGDP/ change in G
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The banking industry is heavily regulated because
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bankers do what is best for their stockholders, not necessarily what is best for the economy.
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Bankers' business decisions effect the money supply because bankers
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have the ability to create money
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Bank failures in the U.S.
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occurred frequently through the 1930s, declined after that time, and became more common in 2008.
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What is an example of money serving as a medium of exchange?
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Marian buys a carbo-loaded drink before a marathon.
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The primary feature of money is that it serves as
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medium of exchange
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Price levels rarely remain the same. This implies that
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money is an imperfect measure for storing value
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In the modern U.S. economy, most transactions are made with
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checking deposits
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Why are checking account balances included in the M1 definition of the money supply?
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They are used to make so many payments
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The narrowest definition of the money supply, including cash and checking deposits, is known as
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M1
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Liquidity can be defined as the
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ease with which an asset can be converted to a spendable asset.
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Many economists believe that savings accounts should be added to M1 because they
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can be transferred quickly into checkable accounts.
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According to the convention followed in the text, "money" consists all of the following except
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credit cards
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Fractional reserve banking began as a search for
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additional profits
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The early goldsmiths issued money in the form of
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receipts for the acceptance of gold deposits
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If bankers decide to keep a lower fraction of deposits on reserve, the money supply will
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increase
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The objective of bank management is to
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strike the appropriate balance between the attraction of bank profits and the need for bank safety.
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In an economic system with privately owned, profit-maximizing banks, there will always be a difference between
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bank profits and macroeconomic objectives
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The principal innovation that increases the safety of bank deposits is
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deposit insurance
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Which of the following would be an asset to a bank?
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cash in the vault a loan to a university student a government security
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Do bankers create money?
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yes through multiple deposit creation
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If the reserve requirement is 20 percent and a new deposit of $10,000 in cash is made by a customer to their checking account, by how much are excess reserves increased?
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$8,000
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If the required reserve ratio, m, is 20 percent, then the oversimplified money multiplier is
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5 (1/.2)=5
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over simplified multiplier formula
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(1/m) x change in reserves
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The Ponderosa Bank receives a new deposit of $2,500. The reserves requirement is 20 percent. How much can this bank loan out as a result of this deposit?
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$2000
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*****If the banking system has $5 million in excess reserves, and the required reserve ratio is 25 percent, what is the maximum amount by which the money supply can be increased?
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$20 million
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One problem for economic stability is that in a period of inflation
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banks will be tempted to increase lending in order to increase profits.
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Rationale for Banking Regulation
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banks create money impact change in PL + RGDP tends to amplify recessions and inflation's bank failures harm customers and other bank systematic risk, contagion, too big to fail
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functions of money
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medium of exchange, store value, unit of account
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ideal properties of money
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divisible, uniform and identifiable quality, portable, storable/durable. paper money: commodity, light in weight, convenient, easily divisible, small units
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fiat money
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not backed by any commodity value decreed, exists because people are willing to accept it
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the two types of govt reported measures of money
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M1 and M2
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M1 consists of
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cash (coins and paper), travelers checks, conventional checking accounts, checking in banks and savings institutions narrowest most "liquid" measure
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M2 consists of
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broader, less liquid all of M1 and.... savings accounts, money market and mutual funds <100k
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reserve requirements
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banks must hold x% of deposits on hand (on reserve) US=10%
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_______ occurs due in part to _______, to prevent this the government instituted _______ which then leads to the problem of ____________.
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fractional reserve lending, bank runs, FDIC, moral hazzard
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the money multiplier estimates are upper bound (a maximum) because
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banks hold excess reserves and inflation reduces the multiplier
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if someone has $9000 in cash in a safe at their home, and deposits it into a checking account at the bank which has a require reserve ratio of 10%, how much does M1 change by?
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..
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If the assets held by a bank have a value of $3 million and the net worth of the company is $.5 million the liabilities of the bank are
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..