YAS = 1548 + 19P – 12Poil YAD = 412 – 33P+ 26G Suppose initially, the Poil = $86 per barrel and government spending is equal to $780. Part (a): Calculate equilibrium GDP and the price level. Part (b): Determine the magnitude of the simple multiplier if oil prices exogenously rise by $1. Part (c): Determine the magnitude of the simple multiplier if government spending exogenously increase: by $1.

YAS = 1548 + 19P – 12Poil YAD = 412 – 33P+ 26G Suppose initially, the Poil = $86 per barrel and government spending is equal to $780. Part (a): Calculate equilibrium GDP and the price level. Part (b): Determine the magnitude of the simple multiplier if oil prices exogenously rise by $1. Part (c): Determine the magnitude of the simple multiplier if government spending exogenously increase: by $1.

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

If the recessionary gap is $ 200 billion and the multiplier is 2, what is the increase in aggregate spending needed to bring the economy to full employment? a)$300 billion b)$ 600 billion c)$200 billion d) $66.6 billion
If the Marginal Propensity to Consume (MPC) is 0.6, then the expenditure multiplier must be: Group of answer choices 2.5 3.0 3.5 2.0
Consider a hypothetical economy where there are no taxes and no foreign trade, and households spend $0.90 of each additional dollar they earn and ; the marginal propensity to save (MPS) for this save the remaining $0.10. The marginal propensity to consume (MPC) for this economy is economy is ; and the multiplier for this economy is Suppose investment spending in this economy decreases by $150 billion. The decrease in investment will lead to a decrease in income, generating a decrease in consumption that decreases income yet again, and so on. Fill in the following table to show the impact of the change in investment spending on the first two rounds of consumption spending and, eventually, on total output and income. Hint: Be sure to enter a negative sign in front of the number if there is a decrease in consumption. Change in Investment Spending = -$150 billion First Change in Consumption = $ Second Change in Consumption $ Total Change in Output = $ billion billion billion In reality,…
Q) Consider the multiplier model (in which the only component of expenditure that depends on income is consumption), and suppose that investment expenditures decrease by $50 million. All else equal, then the spending-balance level of output will A) increase by $50 million B) decrease by $50 million C) decrease by more than $50 million D) decrease by less than $50 million Solve it correctly
If changes to expenditures include consumption at $2000, investment at $600, government spending at $500, exports are $100, imports are $200 and the mpc is 0.75, then: the equilibrium income is $12,000 equilibrium income is $3000 the multiplier is 5 the slope of the AE curve is 0.25
What is the effect on savings of a tax cut of $15 billion? Is this inflationary or deflationary? Assume that the MPC is 0.9.
What would be the value of Marginal propensity to save when the multiplier is given as 7.9
Assume a model where marginal propensity to save is 0.2, the marginal propensity to import is 0.1 and the marginal income tax rate is 0.2. What is the size of the expenditure multiplier?
Assume that the Marginal Propensity to Consume (MPC) is 0.8. If the multiplier effect is taken into account, the reduction in government expenditure by $ 200 million will shift the overall demand process to the correct order below. A) right, $1,000 million B) left, $ 200 million C) left, $160 million D) left, $1,000 million E) right, $ 160 million
YAS = 742 + 15 P- 28Poil YAD = 478 - 45P + 18G Suppose initially, the Poil = $93 per barrel and government spending is equal to $630. %3D Part (a): Calculate equilibrium GDP and the price level. Part (b): Determine the magnitude of the multiplier if oil prices exogenously rise by $1. Part (c): Using 2 to 3 sentences, provide a theoretical explanation for why the multiplier you calculated in part (b) is smaller (in absolute value) than the simple multiplier. Hint: you should be mentioning how the price level impacts AE and AD variables. Part (d): Determine the magnitude of the multiplier if government spending exogenously increases by $1. Part (e): Using 2 to 3 sentences, provide a theoretical explanation for why the multiplier you calculated in part (d) is smaller than the simple multiplier. Hint: you should be mentioning how the price level impacts AE and AD variables.
Assume that in the economy of Utrea, the MPC is 0.8 and the multiplier is 3 and that both government spending and autonomous taxes are increased by $40. In what direction and by how much will equilibrium GDP change?
97) You observe that unplanned inventories are increasing. You predict that there will be ________. A) a business cycle B) an expansion C) a trough D) a recession 98) Business cycle turning points are A) unaffected by, and unrelated to the multiplier. B) easy to predict. C) brought about by changes in autonomous expenditures that are then subject to the multiplier effect. D) None of the above is correct. 99) Which of the following does NOT occur as the economy moves from an expansion to a recession? A) An initial decrease in autonomous spending is the trigger that creates the business cycle turning point. B) The change in planned spending exceeds the change in real GDP. C) The multiplier process reinforces any decrease in spending and pushes the economy into recession. D) Incomes fall during recessions as firms cut production in response to unplanned increases in inventories. 100) Which of the following is INCORRECT? A) Expansions usually begin…