Suppose that autonomous consumption (a) is 200, private investment spending (I) is 340, government spending (G) is 300 , Net taxes (T) are 300 and marginal propensity to consume (b) is 80 %, and marginal tax rate (t) is 25 % . By using the above information: a) Find the equilibrium value of national income (you can take the approximate value if necessary b) Find out the effects of an increase in government expenditure by100 c) Just find the new national income equilibrium level when marginal tax rate is increased to 30 % and marginal propensity to consume is increase to 0.9. (you can give the numerical value approximately

Suppose that autonomous consumption (a) is 200, private investment spending (I) is 340, government spending (G) is 300 , Net taxes (T) are 300 and marginal propensity to consume (b) is 80 %, and marginal tax rate (t) is 25 % . By using the above information: a) Find the equilibrium value of national income (you can take the approximate value if necessary b) Find out the effects of an increase in government expenditure by100 c) Just find the new national income equilibrium level when marginal tax rate is increased to 30 % and marginal propensity to consume is increase to 0.9. (you can give the numerical value approximately

Economics For Today

10th Edition

ISBN:9781337613040

Author:Tucker

Publisher:Tucker

Chapter18: The Keynesian Model

Section: Chapter Questions

Problem 7SQ

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Suppose that autonomous consumption (a) is 200, private investment spending (I) is 340, government spending (G) is 300, Net taxes (T) are 300 and marginal propensity to consume (b) is 80 %, and marginal tax rate (t) is 25 %. By using the above information: a) Find the equilibrium value of national income (you can take the approximate value if necessary b) Find out the effects of an increase in government expenditure by100 c) Just find the new national income equilibrium level when the marginal tax rate is increased to 30 % and the marginal propensity to consume is increasing to 0.9. (you can give the numerical value approximately )
Suppose that autonomous consumption (a) is 300, private investment spending(I) is 420, government spending (G) is 400 , Net taxes (T) are 400 and marginal propensity to consume (b) is 80 %, and marginal tax rate (t) is 25 % . By using the above information Find the equilibrium value of national incomeand show it on a graph.
Suppose that autonomous consumption (a) is 300, private investment spending (I) is 420, government spending (G) is 400, Net taxes (T) are 400 and marginal propensity to consume (b) is 80 %, and marginal tax rate (t) is 25 %. By using the above information: Find the equilibrium value of national income and show it on a graph
Problem 1 Consider the Aggregate expenditure model. Where:AD = C + I + G + NX where I, G, and NX are all autonomous.C = C + c∗(Y + T R − T A where T A = tY with t ∈ [0, 1] is the proportional tax rate and c∗ ∈ (0, 1) is the marginal propensity to consume.a. Using the information above, solve for AD. Combineall the autonomous terms into one term, A. b. In an (x, y) plane, where Y is on the horizontal axis and AD is on thevertical axis, illustrate the AD curve you derived above along with the 45degreeline.Make sure to explain how you got the Y-intercept and solve for the slope. c. Provide an economic interpretation for the slope of the AD function. d. Solve for the equilibrium level of output and show what happens to outputwhen G increases by 1 unit. That is, what is ∆Y ? Show your result graphicallyand explain how the AD curves shifts and by how much. Briefly explain. e) Suppose that ∆G = −1 and ∆T R = +2. Show what happens to theequilibrium level of output. Explain your result
The following table shows consumption (C), investment spending (I), and government purchases (G), for some hypothetical economy at several levels of income (reported in billions of dollars of real GDP). Assume that in this economy, income is taxed at a rate of 25%, base consumption is $50 billion, and that the marginal propensity to consume (MPC) is 0.667, or 2/3. Further assume that this economy is closed, that is, there is no international trade and so net exports are always equal to zero. Use the given information to fill in disposable income, consumption, and planned expenditures in the following table. Income: Real GDP Disposable (After Tax) Income C Ip G Planned Expenditures (Billions of dollars) (Billions of dollars) (Billions of dollars) (Billions of dollars) (Billions of dollars) (Billions of dollars) 0 0 50 100 50 100 100 50 200 100 50 300 100 50 400 100 50 500 100 50…
Suppose that for a particular economy, for some time period, consumption was given by theconsumption function C = 300 + 0.9YD, investment was equal to 200, government expenditure wasequal to 100, net taxes were fixed at 100, exports were equal to 200, and imports were given by theimports function Z = 10 + 0.1YD. Note that YD represents disposable income. a.Suppose households earn $150 more in their disposable income. How much more would theyconsume in total? How much go to domestic goods and how much go to imported goods? Howmuch would they end up saving? b.What is the level of equilibrium income? What about the level of consumption and import? c.What are the values of the government spending multiplier, tax multiplier and balanced-budgetmultiplier? d.Suppose the investment level suddenly declined by 20. How should the government stabilize theeconomy? Please provide all options in detail
given a simple economy with consumption, government and investment. suppose income (Y)= 1000 , the MARGINAL PROPENCITY TO consume is =0,8, thw autonomous comsumption (a) = 100, investment (I) = 80 AND Government (G) = 100 and tax rate is =0,1 calculate the expenditure multiplier
Q8. For the data in the following table, the consumption function is C = 800 + 0.6(Y – T). Fill in the columns in the table and identify the equilibrium output. Output Net Taxes Disposable Income Consumption Saving Planned Investment Government Expenditure Planned AE Unplanned Inventory change 2100 100 300 400 2600 3100 3600 4100 4600 5100
Consider an economy similar to that in the preceding question in which investment is also $200, government purchases are also $500, net exports are also $30, and the price level is also fixed. But taxes now vary with income and, as a result, the consumption schedule looks like the following: GDP Taxes DI C $1,360 $320 $1,040 $810 1,480 360 1,120 870 1,600 400 1,200 930 1,720 440 1,280 990 1,840 480 1,360 1,050 Find the equilibrium graphically. What is the marginal propensity to consume? What is the tax rate? Use your diagram to show the effect of a decrease of $60 in government purchases. What is the multiplier? Compare this answer to your answer to Test Yourself Question 1. What do you conclude? GDP…