Q.2) Assume that GDP (Y) is 6,000. Consumption (C). is given by the equation C= 600 + 0.6(Y- T). Investment (I) is given by the equation I 2,000 - 100r, where r is the real rate of interest in percent. Taxes (T) are 500 and government spending (G) is also 500. a. What are the equilibrium values of C, I, and r? What are the values of private saving, public saving, and national saving?
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- Assume that GDP (Y) = 5,000 Consumption: C = 1,300+(0.4(Y-T)) - 240 r; where r is the real interest rate. Investment (1) is: /= 1,800 - 240 r, Taxes (7): T=250 Government spending (G): G= 1,800 a. What are the equilibrium values of C, Number I, Number and r Number b. What are the values of private saving Number public saving, Number and national saving Number(a) Assume Consumption (C) is given by the equation C = 500 + 0.6(Y – T). Taxes (T) are equal to 600. Government spending is equal to 1,000. Investment is given by the equation I = 2,160 – 100r, where r = the real interest rate = 13 percent. In this case, what is the equilibrium Gross Domestic Product (GDP)/Total output (Y)/Total income? How does the equilibrium income change if government designs and executes expansionary fiscal policy? Show graphically and mathematically.(a) Assume that Gross Domestic Product (GDP)/Total output (Y) is 6,000. Consumption (C) is given by the equation C = 600 + 0.6(Y – T) where T is the tax. Investment (I) is given by the equation I = 2,000 – 100r, where r is the real rate of interest, in percent. Taxes (T) are 500, and government spending (G) is also 500. What are the equilibrium values of C, I, and r?
- Fill in the missing values in the following table. Assume that the value of the MPC does not change as real GDP changes and that there are zero taxes. (Enter all values as whole numbers.) Real GDP (M $13,000 $14,000 $15,000 $16,000 $17,000 Consumption (C) $6,500 $7,000 Planned Investment ( $1,300 $1,300 $1,300 $1,300 $1,300 Government Purchases (G) $1,300 1,300 1,300 1,300 1,300 Net Exports (NX) -$325 -$325 -$325 -$325 -$325B) In a closed economy, the functions for consumption, investment, government expenditure and taxation are given as below (in RM million). Consumption function : C=500 + 0.75 Yd Investment function | = 800 Government expenditure :G = 400 Тахation :T= 200 + 0.2 Y i. Find the equilibrium level of national income for the economy stated above. ii. Draw a graph to show the equilibrium of national income by using AD=AS approach. Find the total value of taxation when the national income is at equilibrium. iii.Fill in the missing values in the following table. Assume that the value of the MPC does not change as real GDP changes and that there are zero taxes. (Enter all values as integers.) Real GDP (Y) Consumption (C) Planned Investment (1) Government Purchases (G) Net Exports (NX) $11,000 - $275 $12,000 - $275 $13,000 - $275 $14,000 - $275 $15,000 - $275 Now use the table to find aggregate expenditure and the unplanned change in inventories. Real GDP (Y) $11,000 $12,000 $5,500 $6,000 $ Consumption (C) $5,500 $6,000 Planned Investment (1) $1,100 $1,100 $1,100 $1,100 $1,100 $1,100 $1,100 Government Purchases (G) $1,200 1,200 Net Exports (NX) - $275 - $275 $1,200 1,200 1,200 1,200 1,200 Planned Aggregate Expenditure (AE) $ Unplanned Change in Inventories
- The gross domestic product (GDP) of Country A is $2 trillion in year 1. What value of investment will increase its GDP to $4.5trillion in year 2? (present your result in the nearest billion dollars, i.e., no decimal places) Assume that the average disposable income and consumption (in real $) of this country's citizen are provided in the table below. Year Income Consumption 1 60,000 50,000 64,726 51,259Consumption function: C=500+0.8Yd , net tax: T=500, government spending: G=500, investment: I=1200, export: X=500 and imprt: M=700. According to this Calculate the equilibrium level of output(Ye)Q3 In a simple macroeconomic model, the value of national income Y may be found by solving the system: G= 250 (government expenditure) T= 50 (taxation) I= 100 (planned investment) C = 0.75Yd + 150 (consumption) where disposable income Yd = Y – T. (a) Calculate the equilibrium level of national income. (b) Calculate the total increase in government expenditure and investment needed to increase the equilibrium level of national income by 20.
- What is the relative importance of consumption spending (C) in aggreagte demand and some factors that affect it? What is the relative importance of investment spending (I) in aggreagte demand and some factors that affect it? What is the relative importance of government spending (G) in aggreagte demand and some factors that affect it? What is the relative importance of Net Export (NX) (Net Export = spending on exports (X) - imports (M)) in aggreagte demand and some factors that affect it?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: a) Find the equilibrium value of national income and show it on a graph. b) Suppose that the potential income level is 2500 in the economy. In this case, what kind of fiscal policy you can use to reach the full employment level. (show this numerically and explain it on your graph) Thank you.A simple closed economy with government sector is given by the following equations: C = 10 + 0.75 Y I = 20 G = 40 where C is aggregate consumption, Y is national income, G is government expenditure on goods and services, and I is investment expenditure. Note that there are no taxes assumed in parts (a) to (c). (a) What is the equilibrium level of national income? Show all your workings. (b) What is the value of aggregate consumption and the value of aggregate savings at the equilibrium level of the national income? Show all your workings. (c) What would be the new level of national income if government expenditure increased by 10? Show all your workings and explain the mechanisms through which the economy reaches a new equilibrium. (d) If a tax rate of 1/3 of national income were introduced, what would be the new equilibrium level of national income in the economy outlined above. Show all your workings and explain the mechanisms through which the economy reaches the new equilibrium.