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- Imagine that the U.S. economy finds itself in the followingsituation:agovernmentbudgetdeficitof$100 billion, total domestic savings of $1,500 billion, and total domestic physical capital investment of $1,600 billion.Accordingtothenationalsavingandinvestment identity,whatwillbethecurrentaccountbalance?What willbethecurrentaccountbalanceifinvestmentrisesby $50billion,whilethebudgetdeficitandnationalsavings remain the same?A. Explain the concept of Ricardian Equivalence. Do you believe it holds in practice? Why or why not? Explain. B. Under what circumstances might an increase in worldwide interest rates r* be beneficial for a small open economy (SOE)? Explain. C. What argument, based on macroeconomic theory, might a government use to justify shutting down a newspaper critical of its policies? If you were asked to provide a counterargument, what would it be? Explain.Write out the equation for desired national savings. What changesto desired national saving and desired national consumption happen whengovernment spending increases, funded by an increase in taxes? Why doesconsumption change by less than G?
- What is a foreign exchange rate? (a) The rate at which the currency of one country trades for the goods ofanother country.(b) The rate at which one country’s goods trade for those of another country.(c) The rate at which currencies of different countries are exchanged.(d) The rate at which one country’s currency trades for gold provided byanother country. Induced consumption is: (a) the part of consumption which is independent of the level of income.(b) the minimum level of consumption that is financed from sources other than income.(c) The maximum level of consumption that is financed from sources other than income.(d) shown by the slope of the consumption function. In the Keynesian model, an introduction of a proportional tax will: (a) increase the slope of the consumption function.(b) reduce the multiplier.(c) increase the equilibrium level of income.(d) increase the multiplier. A decrease in the price level will: (a) shift the AS curve to the left.(b) shift the AD curve to the…For a closed economy, GDP is $10, consumption is $8, taxes are $1, and the buget deficit is $1, What are private saving and national saving? a. $2 and $1 O b. $1 and $2 O c. $1 and $0 O d. $1 and $14w=180 b=0.75 g=90 tax=90 nx=-50 i=300-10r central bank reserves are gold=100 f. currencies 200 l.currencies 150 t-bills 500 rrr=0.2 md=5000-50r calculate the equilibrium gdp (y). if ypot=1700 by how much should the central bank change the rrr to attain potential if instead the central bank will involves open market operations in order to attain potential. by how much should it increase or decrease t-bills
- This is not writing assignment, But its a homework given by my school. Pls answer all parts of this question in simple words. a.) How will COVID impact China’s GDP and consumption? b.) How did COVID affect manufacturing production, especially in China? c.) How would this affect the global economy and balance of trade?Consider an economy called Xanadu for which desired aggregate consumptiondepends on income, Y. and the real interest rate, r, according toCd =100+0.7Y - 200r.Xanadu's GDP is Y = 1000 and government spending on goods and services is G=180. Xanadu's desired future capital stock is given byK* = 140 - 100ucwhere luCdenotes the user-cost of capital. The price of capital is PK =2, thephysical depreciation rate is d =0.1 and the existing capital stock is K0= 50. Trapital stock between any period t and the following period t+1 evolves accordng toKt+1 = It+(1-d)Kt where It the level of investment. Assume throughout that net factor payments from abroad (NFP) is equal to zero.Suppose instead that Xanadu is a small open economy facing a world interest rate of 1%. It follows that Xanadu's current account position is equal toA) -16B) -51C) -6D) -81. Xanadu's desired national saving can be expressed as: O. Sd = 20 + 200r O. Sd = 10 + 200r O. Sd = 10 + 100r O. Sd = 15 + 200r 2. Xanadu's desired investment can be expressed as O. Id = 20 – 100r O. Id = 32 – 200r O. Id = 75 – 200r O. Id = 30 – 200r
- Please no written by hand and no emage Consider a small economy that is closed to trade, so its net exports are equal to zero. Suppose that the economy has the following consumption function, where C is consumption, Y is real GDP, I is investment, G is government purchases, and T stands for net taxes: C=40+0.5*(Y-T) Suppose G= 165 billion, I=50 billion, and T=10 billion. Given the consumption function and the fact that for a closed economy total expenditure can be calculated as Y=C+I+GY=C+I+G, the equilibrium output level is equal to _____ billion. Suppose the government purchases are increased by $100 billion. The new equilibrium level of output will be equal to _____ billion. Based on the effect of the change in government purchases on equilibrium output, you can tell that this economy's spending multiplier is equal to _____.Question Need help calculating this one. Please show all work. Hints: Equilibrium Condition is S=I. If economy is open r=r*. Assume that in a small open economy where full employment always prevails, national saving is 300. a. If domestic investment is given by I = 400 – 20r, where r is the real interest rate in percent, what would the equilibrium interest rate be if the economy were closed? b. If the economy is open and the world interest rate is 10 percent, what will investment be? c. What will the current account surplus or deficit be? What will net capital outflow be? Assume that in a small open economy where full employment always prevails, national saving is 300. a. If domestic investment is given by I = 400 – 20r, where r is the real interest rate in percent, what would the equilibrium interest rate be if the economy were closed? b. If the economy is open and the world interest rate is 10 percent, what will…Consider a macroeconomy where the current population is 800 thousand people. Gross domestic private investment is constant $2500 million while consumer expenditure is described by the equation: C = 580 +0.8DI. The government is fairly active, with a total expenditure of $2000 million andnet taxes of $2550 million. Further investigation of the macroeconomy reveals that imports are constant at $3000 million while exports are constant at $2500 million. Currently, the overall price level (GDP deflator) is 118 and the potental GDP level is $13.5 billion.(Question4 of 7)Now, consider that the government decreases taxes by 7.5%. While the change had a direct impact on the economy, other market conditions led to an unanticipated change in the economy. Specifically, imports decrease by 7.5%. At the same time, given the birth rate, mortality rate, and net migration, the economy experienced a 0% change in its population.1. As a result of these events, what is the current equilibrium level of GDP?…
