Desired consumption is Cd = 2000 + 0.9Y - 100,000r - G, and desired investment is I d = 1000 - 45,000r. Real money demand is Md/P =Y - 6000i. Other variables are πe = 0.03, G = 500, Y = 1000, and M = 2100. Required (a.) Find the equilibrium values of the real interest rate, consumption, investment, and the price level. (b.) Suppose government purchases decline to 450. What happens to the variables listed in part (a)? (c.) Suppose government purchases rise to 650. What happens to the variables listed in part (a)?

Desired consumption is Cd = 2000 + 0.9Y - 100,000r - G, and desired investment is I d = 1000 - 45,000r. Real money demand is Md/P =Y - 6000i. Other variables are πe = 0.03, G = 500, Y = 1000, and M = 2100. Required (a.) Find the equilibrium values of the real interest rate, consumption, investment, and the price level. (b.) Suppose government purchases decline to 450. What happens to the variables listed in part (a)? (c.) Suppose government purchases rise to 650. What happens to the variables listed in part (a)?

Managerial Economics: Applications, Strategies and Tactics (MindTap Course List)

14th Edition

ISBN:9781305506381

Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris

Publisher:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris

Chapter5: Business And Economic Forecasting

Section: Chapter Questions

Problem 4E

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