Suppose we have the following consumption function in an economy C = 2000 + 0.9YD. How much government spending has to be increased in order to have an increase in equilibrium output equal to 1000? a. 100. b. 200. c. 250. d. 1000. e. none of these. f. do not have adequate information.
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Suppose we have the following consumption function in an economy C = 2000 + 0.9YD. How
much government spending has to be increased in order to have an increase in equilibrium
output equal to 1000?
a. 100.
b. 200.
c. 250.
d. 1000.
e. none of these.
f. do not have adequate information.
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- Aggregate Expenditures and Multipliers Assignment a. Using the aggregate expenditure function above, what is the current level of real GDP? b. Using the aggregate expenditure function above, what would be the level of real GDP if the aggregate expenditure function shifted up by $0.2T? c. If Investment expenditures increase by $300B and MPC is equal to 0.90, what will be the increase in real GDP? d. If Government expenditures increase by $800B and MPS is equal to 0.05, what will be the increase in real GDP?n an effort to make sales projections, M/s K, B and A, the three B-school executives of Vengaboys Inc., were discussing about the national income and its growth in Ibiza. K had estimated a linear consumption function for Ibiza to be C = 100 + 0.6 Y, and investment to be I = 100 per ear. In Ibiza, there was no income tax and government spending was minimal (assume 0). Ibiza was a closed economy, and hence no exports and imports. (i)K immediately knew what the investment Multiplier was. Can you find out? (ii)What is the level of income in Ibiza? (iii)K estimated that with Government spending 100 on a new road to be constructed, the income levels are sure to go up. K quickly calculated the change in income and the new income level to be:If the MPC in an economy equals 0.8, and disposable income falls by P100, consumption spending will fall by * a. P0.80 b. P8.00 c. P20.00 d. P80.00 e. P500.00
- Suppose you have the following information about a fictitious economy. Assume there are no taxes in this economy. Disposable Income and Consumption Disposable lIncome (dollars) SO Consumption (dollars) $4,000 11,000 8,000 16.000 24,000 32,000 40,000 18,000 25,000 32,000 39,000 structions: In parts a and c, enter your answers as a whole number. In part b, round your answers to1. Suppose the households in a hypothetical economy has the following consumption function C= a + cYd. Where is the disposable income. The government in this economy imposes a tax rate of to households’ income (ex. A means that 10% of households’ income goes to tax payments). a. What is the equation that describes the disposable income of households? b. What is the Planned Expenditure Equation? Assume that government expenditure is exogenous and Investment function is given by the equation I = I-br Where is the interest rate. c. Derive the equilibrium output in the goods market and show that the multiplier in this model is 1/1c(1-t). d. How does and the tax rate affects this multiplier (e.g., what happens to multiplier if c increases cet.par. , or if tax rate increases, cet.par)?Assume a closed economy in which, there is no government. If ouput (income) is 800,autonomous consumption is 100, and marginal propensity to consume is 0.70 in this economy.Then calculate the the amount of consumption spending?
- Assume in country Y, the average marginal propensity to save is 0.2. When the aggregateincome is zero, consumers spend 50 to consume. Derive the saving function and consumptionfunction for this country. What happens to consumption when the propensity to savedecreases to 0.1? Explain your answer and show this on the graph.Consider a simple economy in which investment is constant and equal to $100 billion. There is no government or foreign sector, and the price level is constant. Consumption is C= $40 billion - 0.75Y What is the value of the marginal propensity to consume? what is consumption at an output of $1,000 bllion? a. c. What is the equilibrium GDP in this model? d. What is the value of the multiplier? e. What happens to equilibrium GDP should investment demand fall to S80 billion?The multiplier is the ratio of the change in ________ to a change in ________. Select one: a. the level of saving; the level of consumption b. autonomous consumption; induced consumption c. the MPC; the MPS d. the equilibrium level of output; some autonomous variable
- Q.30. C = 100 + 0.4 Y is the Consumption Function of an economy where C is Consumption Expenditure and Y is National Income. Investment expenditure föfeign exchange etc. financing, is 1100. Calculate: () Equilibrium level of National Income.b. Consider the following Keynesian Model: C= 50 + 0.4Yd T= 40 I=0.2Y X= 16 G= 30 M= 20 a. Using the equilibrium condition, solve for the value of the equilibrium output. b. What is the value of consumption? c. Write the savings function and use it to calculate the value of savings. d. What is the value of the multiplier? e. Is there a trade deficit or surplus? Give reasons for your answer.Suppose the marginal propensity to consume is 0.6 how much increase in the investment is required to increase in national income by 1700 billion Need as soon as possible