The figure given below depicts the macroeconomic equilibrium in a country. Figure 11.3 AS, 400+ 200+ AD: AD 200 400 600 800 Real ODP (dolars) Refer to Figure 11.3. Assume that the increase in aggregate demand from AD; to AD, was the result of government spending that was financed by borrowing. Assuming that the Ricardian equivalence holds and people expect taxes to rise in future, the equilibrium income will be: O S700. O less than S700. O $800. O less than $500. O more than $800. Price Level (dollars)
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- Course: Macroeconomic - IS-LM Model Prove mathematically the following: Given an increase in the proportional tax on income(t), what happens to the level of output and to the tax?" . Hint: for demostration, use the IS general function for a closed economy Y = C + I + G, where C = a + c*YD and YD = Y + TR - Y*t (where t = proportional income tax) and realize changes i.e., from "t1" to "t2". Suppose the United States economy is repre- sented by the following equations: Z = C + I + G, C = 500 + 0.75YD, T = 600, I = 300, YD = Y − T , G = 2000 Given the above variables, calculate the equilibrium level of output. assume that government spending decreases from 2000 to 1900. What is the new equilibrium level of output? How much does income change as a result of this event? What is the multiplier for this economy?Overall Price Level 49 43 32 19 AD2 AS O Increase government spending: $19 O Increase taxes; $26 O increase taxes; $19 O Increase government spending; $29 AD 26 29 Real GDP Please refer to the graph above. Assume we begin in equilibrium at ADO and AS. Ceteris paribus, which fiscal policy will lead to which initial real GDP?
- Course: Macroeconomic - IS-LM Model PROVE MATHEMATICALLY the following: Given an increase in the proportional tax on income(t), what happens to the level of output and to the tax? Hint: remember Consumption Function (C = A + c Yd), where Yd = Y - tY + TR (t is proportional income tax in %)Look at Figure 3. Assume this aggregate demand diagram represents an economy with government, where: a = exogenous consumption b = the marginal propensity to consume t = the tax rate |= investment G = government spending Y = income Figure 3 Aggregate AD, demand AD, 45° Income Select the option that describes a possible scenario shown by the shift from AD, to AD, in Figure 3. Select one: O Rise in tax rate and rise in government spending. O Rise in tax rate and fall in government spending. O Fall in tax rate and fall in government spending. O Fall in tax rate and rise in government spending. ( Previous page Next page > PHILIPSRefer to the diagram that shows an AD/AS model for a hypothetical economy. Suppose the economy is in a short-run equilibrium at Y₁. An appropriate fiscal policy for attaining potential output (Y*) is a(n) O A. decrease in current imports. O B. increase in personal and corporate taxes. O C. decrease in current consumption. O D. increase in exports. Po B Y₁ Real GDP AD G
- the following macro mo det consumptron : c • C' +cYq and Ya = do posable income Desine d Investment: = I' +jY Government Expenditure s. G =G'+gy Exports = EX : X' IM =F' Imports Taxes : T:T't tY a) what is the equation for y" for this economy? b) Derive for this each of the following multipliers economy. ) Ke' 5) Kpi 2) k 6) Kx' 3) KG' 7) Kg8 "BB 4) Kpi 2 why Might one that the is argue 1 probably a 2 vavia b le g number ? hegathe12. Suppose Congress wishes to reduce the budget deficit by reducing government spending. Use the AS-AD model to show what the impact will be of this change on GDP.Assume that a hypothetical economy with an MPC of 0.8 is experiencing severe recession Instructions: In part around your answers to 2 decimal places. Enter your answers as positive numbers in part enter your answers as whole numbers. a. By how much would government spending have to rise to shift the aggregate demand curve rightwerd by 50 S 10.00 bilion How large a tax cut would be needed to achieve the same increase in aggregate demand? $ 13 billion b. Determine one possible combination of government spending increases and tax increases that would accomplish the same goal without changing the amount of outstanding debt e, maintaining the budget balance at its current value) billion Increase spending by Increase taxes by bilion Save & Ext
- Which of the following fiscal policies cause a decrease in aggregate expenditures? O A. An increase in transfer payments and an increase in government spending. О В. An increase in transfer payments and a decrease in taxes. A decrease in taxes and an increase in government spending. D. An increase in taxes and a decrease in government spending.Suppose MPC equals 0.9, government taxes 30% of all incomes, and the marginal propensity to import equals 0.07. The economy's real GDP is currently $5,454 billion while its potential real GDP is $6,000 billion. Glven a horizontal SRAS curve, what change in government spending on goods and services would bring the economy to full employment real GDP? When doing the calculations, round the value for the multiplier to 2 decimal places, and round your final value for the change in G to the nearest billion.COURSE: MACROECONOMICS - IS-LM and/or MUNDELL FLEMING MODELS Refer to 2 different models (and/or conditions) under which an increase in the amount of money circulating in the economy has a NULL impact on GDP. Then, refer to 2 different models (and/or conditions) under which an increase in the amount of money circulating in the economy has a MAXIMUM impact on GDP. EXPLAIN very briefly the mechanism by which each model generates that NULL or MAXIMUM impact on GDP. Hint: 2 conditions under increase of M (money) and how impact null (zero) and maximum on GDP. Example, considering both fiscal or monetary policies or liquidity trap model. Please graph and explain on detail both cases.