Define the following
Keynesian consumption function – C = ???
MPC, MPS
Investment – Planned/Intended vs Actual
Savings
Aggregate Demand (Ag Expenditure) function – AD = ????
AD function changes due to changes in a, b, Ip
Unplanned inventory changes
Multiplier
Define the following Keynesian consumption function – C = ??? MPC, MPS Investment – Planned/Intended vs...
help TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. 11) As long as income is above planned aggregate expenditure, unplanned inventory reductions have occurred. 12) Actual investment equals planned investment plus unplanned changes in inventories. 13) Firms react to an unplanned inventory investment by increasing output 14) If the MPC is 0.8, then the multiplier is 0.2 15) If the MPS is 0.25, then the multiplier is 4. 16) When the economy is...
Consider the following information on aggregate income, consumption expenditure, and planned investment for a country: nu, no Aggregate Output/income $1,800 2,000 2200 2,400 2,600 2.800 3,000 3.200 Consumption $1,800 1,950 2,100 2.250 2.400 2.550 2,700 2.850 Planned Investment $200 200 200 200 200 200 200 nud indo jes, ced roduc When aggregate income is $3,000, O A. saving is $40 and unplanned investment (inventory change) is $100. OB. saving is $300 and unplanned investment (inventory change) is $100. OC. saving...
2. Let capital investment=10, planned inventory investment=10, consumption=120 when income=100, consumption=200 when income=200. planned and unplanned inventory chang (a) Complete the table below. must be equal to savi: Unplanned Actual/ Actual inventory inventory investment change 100 200 300 400 (b) What are the MPC, MPS, and multiplier? ..................... (c) What are the consumption function and saving function? 1001 100 SAL (d) Draw the AE curve and indicate the equilibrium in the AE diagram. +40+ +407 (e) Draw the investment curve...
17. Keynesian consumption function: a) C = C + mpcy b) I = I c)t 18. Keynesian government spending multiplier a) AC b) AY = AG c) mpc 19. Keynesian fiscal policy in a closed economy: considering that AE =C+I+G + mpc(1 - ty! where t is the tax rate, the government could increase the aggregate expenditure a) increasing the tax rate b) reducing the tax rate 20. If the marginal propensity to consume (mpc) increase, the Keynesian multiplier effect...
Keynesian Consumption Function (billions of dollars per year) Real disposable income Consumption Saving MPC MPS $100 200 300 400 500 $150 200 250 300 350 a.) Calculate the saving schedule. b. Determine the marginal propensities to consume (MPC) and save (MPS). c. Determine the break-even income. d.) What is the relationship between the MPC and the MPS? 3. Explain why the MPC and the MPS must always add up to one. 4. How do households "dissave" 5. Explain how each...
ASSIGNMENT # 3 Actual aggregate expenditure or output (Y) (billions of $) Consumption (C) (billions of $) Planned investment (billions of $) Government spending (G) (billions of $) Net exports (NX) (billions of $) Unplanned investment (inventory change) (billions of $) 500 300 150 100 50 600 350 700 400 800 450 900 500 For the table shown, answer the following questions: For each level of actual aggregate expenditure, calculate unplanned inventory investment. What is the equilibrium level of aggregate...
4. Keynesian cross and Keynesian multiplier: In the Keynesian cross, assume that the consumption function is given by C - 100 +0.5 (Y-T) Planned investment is 75; government purchases and taxes are both 100. a) Graph planned expenditure as a function of income. b) What is the equilibrium level of income? c) If government purchases increase to 110, what is the new equilibrium income? d) How big is the Keynesian government purchases multiplier in this example? e) What level of...
2. Consider the following data table for a hypothetical economy. Aggregate Consumption Personal Planned Aggregate Aggregate Income Expenditure Saving Investment Expenditure Equilibrium 0 100 20 100 180 200 260 300 340 400 420 500 500 600 580 700 660 Complete the table Calculate and interpret MPC and MPS Write the equation of Consumption Function Determine the equilibrium level of Aggregate Income, Consumption Expenditure, and Personal Saving Calculate the Multiplier Calculate the change...
Question 2 In the Keynesian cross, assume that the consumption function is given by C = 150 +0.7 (Y-T) Planned investment is: I = 100 – 10 *r Government purchases and taxes are both 50. a. Graph consumption as function of income. b. Graph investment as function of the real interest rate. c. Suppose that the real interest rate is 5. Write the equation of the planned expenditure. d. Suppose that the real interest rate is 5. What is the...
Question 2 In the Keynesian cross, assume that the consumption function is given by C = 150 +0.7 (Y-T) Planned investment is: I = 100 - 10 *r Government purchases and taxes are both 50. a. Graph consumption as function of income. b.Graph investment as function of the real interest rate. c.Suppose that the real interest rate is 5. Write the equation of the planned expenditure. d.Suppose that the real interest rate is 5. What is the equilibrium level of...