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AP Econ Unit 3 Flashcards

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8754174954aggregate demand (AD) curvea curve that shows how a change in the price level will change aggregate expenditures on all goods and services in an economy0
8754174955C, I, G, Nxshift factors of AD1
8754174956short run aggregate supply (SRAS) curvea curve representing the total output and income of a nation produced at a range of price levels in a particular period of time2
8754174957changes in input prices, productivity, government regulations/policies, and import costsshift factors of supply3
8754174958long run aggregate supply (LRAS) curvea curve that shows the long-run relationship between output and price level4
8754174959people will buy more products from a place where the money is less valuable than their moneyexchange rates5
8754174960fixed-wage/sticky wage periodanother name for the short run expressing its relation to wages6
8754174961labor market rigiditieswhy don't wages adjust in the short run?7
8754174962minimum wages, labor unions, unemployment benefitswhat are the labor market rigidities?8
8754174963human capitaltraining/skill set of the labor force9
8754174964wageswhat is the largest determinant of SRAS?10
8754174965supply/demand shockany unexpected change in the aggregate supply or demand curve11
8754174966recessionIf the economy is operating at this point, it is experiencing a ________.12
8754174967inflationary gapthe space between AD and AD1 is an ______________ _______13
8754174968recessionary gapthe space between AD and AD2 is a ____________ _________14
8754174969demand-drivenassume the economy is operatint at the intersection of SRAS and AD2. at this level of output, the economy is experiencing a _________ __________ recession15
8754174970cost-pushassume the economy is operating at the intersection of SRAS2 and AD. at this point the economy is experiencing ______ _______ inflation.16
8754174971demand-pullassume the economy is operating at the intersection of AD1 and SRAS. at this point, the economy is experiencing _______ ____ inflation17
8754174972stagflationIf the SRAS shifts to the left, then the economy experiences ________________18
8754174973change in capital stock, technology, population, human capital, or infrastructurepossible LRAS shifters19
8754174974full employmentLRAS is situated at the ______ ____________ level of output20
8754174975natural rate of unemploymentthe amount of frictional unemployment that exists when the economy is at LRAS21
8754174976fiscal policygovernment intervention in an economy through spending or taxation22
8754174977(decrease taxes or increase spending)If the AD curve on the graph shifted due to fiscal policy, what did the government do? (two possible answers)23
8754174978marginal propensity to consumethe amount of change in income people will consume24
8754174979MPC = change in consumption/change in incomeformula for MPC25
8754174980marginal propensity to savethe amount of change in income that will be saved26
8754174981MPS = change in saving/change in incomeformula for MPS27
8754174982multiplier effecta change in a component of total spending leads to a larger change in GDP28
8754174983multiplier = change in real GDP/initial change in spendingformula for spending multiplier (in relation to GDP and spending)29
8754174984multiplier = 1/MPSformula for spending multiplier (in relation to MPS)30
8754174985tax multiplier = (1/MPS)-1formula for tax multiplier31
8754174986$20BIf the economy has a recessionary gap of $100B and a marginal propensity to consume of 0.8, how much money do we need to spend to close the gap?32
8754174987MPC, multiplierThe higher the _______, the greater a nation's _________ will be33
8754174988expansionary__________ fiscal policy raises GDP34
8754174989contractionary__________ fiscal policy decreases GDP35
8754174990automatic stabilizerseconomic stabilizers that happen without any action from Congress36
8754174991discretionary stabilizerspurposeful decision/acts of Congress; any law or bill that Congress decides will cause a change in the economy37
8754174992unemployment insurance, progressive tax rategive two examples of automatic stabilizers38
8754174993inside lagthe time it takes to recognize a problem and decide what to do; could be months for fiscal policy39
8754174994outside lagthe time it takes to implement a policy and have it affect the economy; could be just days for fiscal policy40
8754174995deficitthe amount of money the government overspends in one year41
8754174996surplusthe government is spending less than the country is making42
8754174997AD falls, PL falls, output fallsIf consumers become less confident, what will happen to the curves AND the price level & output?43
8754174998governmentwhat is the only entity large enough to change the AS/AD graph by itself and purposefully?44
8754174999AD falls, PL falls, output falls, unemployment risesIf businesses expect consumer spending to decrease in the future, what will happen to the curves AND price level & output AND unemployment?45
8754175000SRAS will increase and bring output back to equilibriumIf AD decreases in the short run, what will happen once wages adjust?46
8754175001Wait out the fixed-wage period for supply to readjust because consumers do not have any incentive to increase spending in response to a shortage of supply (barring government intervention)What is the economy's solution to stagflation and why?47
8754175002change in government spendingWhat has a bigger effect on the economy: change in taxes or change in government spending?48
87541750030.4Your income changes from $300 to $350 and you increase your spending from $170 to $200. What is your marginal propensity to save?49
8754175004interest rate effectwhen the price level increases, the interest rate increases and consumption decreases50
8754175005net export effectA change in the price level leads to a change in the relative prices of imports and exports51
8754175006real balance effectas the average price level decreases, the purchasing power of people's cash balances increases. this results in an increase in spending.52
8754175007automatic stabilizerAs incomes rise, people pay a larger fraction of their income in taxes. This is an example of a(n) ____________________ ________________.53
8754175008discretionary stabilizerThe government decides to cut personal income taxes. This is an example of a(n) _____________ ________________.54

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