1. If planned investment (I) goes up by 20 initially and is sustained at this higher level, an increase of output of 20 will not restore equilibrium. Explain why??
Q: Consider the economy of Prometheus represented by the following informati Marginal Propensity to…
A: Given Marginal propensity to consume =0.5 Net tax rate =0.1 Autonomous investment =200
Q: Assume that a nation initially has an output level of 150 units per period and that consumption is…
A: In period 0 nation's output level is 150 and consumption level is also 150. There is no investment…
Q: If planned investment (I) goes up by 20 initially and is sustained at this higher level, an increase…
A: In the two sector economy where there is consumer and producer then the equilibrium in the economy…
Q: According to the table, investment is: Autonomous with respect to disposable income O Determined by…
A: Disposable personal can be defined as the income of a consumer left after paying tax. If income is…
Q: Suppose output and income is equal to 23300, the marginal propensity to consume is 0.55, and…
A: Income = Consumption + Saving First, we need to find consumption.
Q: 1. Consider the following economy: C = co + c1 (Y – T), I = ao +aY, I, = (1+ s) I1, T = sI + G and Z…
A:
Q: Consider a closed economy to which the Keynesian-cross analysis applies. Consumption is given by the…
A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…
Q: In an economy with no government and no trade, autonomous consumption is £200 and planned investment…
A: Autonomous consumption = £200 Planned investment spending = £100 MPC= 0.7
Q: Skip to question Assume that the parameters of a particular economy are as follows (all figures…
A: GIVEN C = 100 + 0.75Y I = 50 Y = C + I Y = 100 + 0.75 Y + 50 Y – 0.75 Y = 150
Q: Assume that a national restaurant chain called BBQ builds 15 new restaurants at a cost of $1 million…
A: Here we calculate the following terms by using the given details and fill the blanks , so the…
Q: If consumption is $5 billion when disposable income is 0, and if the marginal propensity to consume…
A: When individuals work, they receive payment in exchange for labour. This payment is then used by…
Q: Consider an economy where: Zt = c0 + c1Y1 + It Yt = Zt-1 Let c0 = 100, c1 = 0.75, and assume…
A: Given , Zt = c0 + c1Y1 + It Yt = Zt-1 Therefore , Zt = c0 + c1(Zt-1) + It Originally , Zt = Yt =…
Q: Assume that the autonomous consumption = 100 and the marginal propensity to consume = 80%. At what…
A:
Q: Refer to Figure 1. Injections = leakages A) when income = zero. B) when consumption = saving. C) at…
A: A fundamental macroeconomic accounting identity is that saving equals investment. By definition,…
Q: Given consumption function C = 0.6Y + 35 1) Find the equilibrium level of income Y for the planned…
A: Equilibrium: It refers to a point where aggregate demand curve and aggregate supply curve intersect…
Q: Please help
A: National savings is sum of savings by government, households and companies.When household…
Q: f planned investment (I) goes up by 20 initially and is sustained at this higher level, an increase…
A: It is given that Planned investment goes up by $20 and the situation is sustained.
Q: QUESTION 4 Neverland is a closed economy that severed all links to the outside world. Its economy…
A:
Q: Assume that a nation has an output level of 250 units per year and that consumption is also 250.…
A: Given that at Output = 250, the economy consumes 250 units, i.e., both the Marginal Propensity to…
Q: True or False (Why?): An increase in the money supply tends to decrease expenditures on consumption…
A: To answer whether the statement is true or false.
Q: True or False: To economists, investment means buying stocks and bonds. True False
A: There exists a difference between how an economist views investment and how a non-economists views…
Q: According to the table, investment is: Autonomous with respect to disposable income shift up…
A: Since you the question you have posted consists of multiple parts and the second part is incomplete…
Q: Consider a neoclassical growth economy described by the following. •Yt = K0.3t ·L0.7t (aggregate…
A: GIVEN •Yt = K0.3t ·L0.7t (aggregate production function)•s = 0.35 (saving rate)•δ = 0.10…
Q: An increase in planned investment causes :Select one a. output to decrease, but by a smaller .amount…
A: In an economy, when planned investment increases then it cause the output to decrease by a smaller…
Q: In an intertemporal model of consumption behaviour, a lower real interest rate means a budget line O…
A: Budget line shows the combination of two goods that can be purchased with given market price and…
Q: The saving function is given as:- S= -25 +0.25Y Calculate the equilibrium level of income in the…
A: The data presented in the question is as follows:- The savings function is:- S = -25 + 0.25Y Also…
Q: Assume that a national restaurant firm called BBQ builds 15 new restaurants at a cost of $1 million…
A:
Q: saving in this economy at Yd = 6000 million
A: SAVING FUNCTION - The functional relationship between saving and income is known as the saving…
Q: Consider an economy called Xanadu for which desired aggregate consumption depends on income, Y. and…
A: All government consumption, investment, and transfer payments are included in government spending or…
Q: Suppose an economy’s steady-state investment rate I/Y is 30 percentwhen the corporate tax rate is…
A: Investment rate is ratio gross tangible assets to value being added.
Q: In what direction will each of the following occurrences shift the investment demand curve, other…
A: The amount of investment spending at a given interest rate, per year, assuming all other factors…
Q: In an economy, investment increased by 1,100 and as a result of it, income increased by 5,500. Had…
A: In economics, the link between consumer spending and the different factors that influence it is…
Q: Consider an economy called Xanadu for which desired aggregate consumption depends on income, Y , and…
A: In the question above, it is given that : There's an economy called Xanadu. Desired aggregate…
Q: Explain the short-run and long-run effects of an exogenous decrease in investment by explanation and…
A: The aggregate supply is the total amount of services and commodities that firms in an economic plan…
Q: How will planned investment spending change as the following events occur? a) The interest rate…
A: National income is the money value of all final products and services manufactured in an economy…
Q: The following equations describe an economy: C= 10 + 0.5 Y (Consumption function) I = 190-20i…
A: The IS curve demonstrates the goods market in equilibrium. It reflects the negative/inverse…
Q: In a closed economy with no government, use the following information to compute the long run level…
A: The Solow Growth Model refers to the exogenous model of economic growth that analyzes Δ in the level…
Q: The saving function is given as:- S = -25 +0.25Y Calculate the equilibrium level of income in the…
A: A person or a company earns money in exchange for labour, giving a product or service, or investing…
Q: true/false explain When savings equals investment, reducing savings and increasing consumption is…
A: During economic recession people will save more and it basically cause reduction in aggregate demand…
Q: Consider the following is the economy of Country Z: C = 200 + 0.85Y…
A: C=200+0.85YI=100 Find: a) The equilibrium level of output algebraically using the saving-investment…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- If planned investment (I) goes up by 20 initially and is sustained at this higher level, an increase of output of 20 will not restore equilibrium. Explain why?The position of IS curve depends on_______. Select one: a. none of the given options b. rate of investment, c. rate of interest, d. autonomous expenditureSuppose that the components of planned spending in an economy are C=500 +0.8(Y-T), I=1500, G=2000, X=0, T=0.25Y, find short run equilbrium output?
- Assume a set of well-behaved (i.e. strictly monotone and strictly convex) intertemporal indifference curvesbetween period 1 and 2. Then suppose that the nominal interest rate r decreases. Explain what happens to thenew interior solution if current and future consumption are normal and inferior goods, respectively.The saving function is given as:- S = -25 +0.25Y Calculate the equilibrium level of income in the economy if it is given that the planned investment is $200 million.What could increase autonomous consumption (Ca)? a) An increase in the products price level. b) A decrease in consumer wealth. c) A decrease in income taxes. d) A decrease in the Index of Consumer Confidence e) An expectation of lower future inflation
- Suppose that the real interest rate is 6%. Next, assume that some factors changes, such that the expected rate of return, declines by  two percentage points at each prospective level of investment. Assuming no change in the real interest rate, by how much and in what direction will the investment change?  which of the following might cause this change: (a) a decision to increase inventories; (b) an increase in excess production capacity.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) -8An increase of R5 billion in income in a macroeconomy leads to an increase in R3billion in consumption spending. From this information, we can determine that themarginal propensity to save in this economy is:choose the correct answer(a) 0.6; (b) 0.5;(c) 0.3; (d) 0.4
- A decline in the interest rate, other things constant, shifts the investment schedule downward. O True O FalseSuppose that firms produce according to the production function Y = AK1/2L1/2, where A = 5 andL = 400. Assume that the prices of capital and output are equal and that the real interest rate, r, isequal to 0.25 and the depreciation rate, δ, is equal to 0.1.1. If firms operate according to the neoclassical theory of investment, what is the optimal levelof capital stock, K (YP) to rich (YR).22. Suppose that the government offers an investment tax credit which changes the relative priceof capital. This results in Pk = 3 and P = 6. What is the new optimal level of capital stock,K??3. Does the investment tax credit have an expansionary impact on the economy? Explain whyor why not.4. Based on the optimal capital stock computed in part (2), what is the level of investmentneeded to sustain this level of capital stock?We again assume asimple closed economy with GDP of 100 and:c0(autonomous consumption) = 20c1 (marginal propensity to consume) = 0.6I (investment) = 20.a) Now assume that c0falls by 5 (i.e. 5% of GDP), i.e. for any given level of output,consumption will fall by 5. Show the implied fall in the AD function in yourdiagram and show that output will fall by more than 5.b) Show that the multiplier is equal to 2.5, and hence that, in the new equilibrium,output will have fallen by 12.5 (i.e. by 12.5%)c) How big would the impact be if, say, c1 = 0.4 or c1 = 0.8? Explain the difference.