Investment for the economy in general equilibrium

Assignment Help Macroeconomics
Reference no: EM131051090

A Keynesian economy is described by the following equations.

Cd = 250 + 0.5(Y - T) - 250r
Id = 250 - 250r
G = 300
T = 300
L = 0.5Y - 500r + πe
M = 3000
Y = 1250
πe = 0

(a) Calculate the values of the real interest rate, the price level, consumption, and investment for the economy in general equilibrium.

(b) Now suppose government purchases increase to 350 with no change in taxes. What will be the real interest rate, the price level, output, consumption, and investment in the short run?

(c) What will be the real interest rate, the price level, output, consumption, and investment in the long run?

Reference no: EM131051090

Questions Cloud

Calculate the average product of labour : Suppose capital is fixed at 16 units. If the firm can sell its output at a price of $100 per unit and can hire labor at $25 per unit, how many units of labor should the firm hire in order to maximize profits?
Prepare the journal entry to record the reimbursement : (Petty Cash) The petty cash fund of Fonzarelli's Auto Repair Service, a sole proprietorship, contains the following.
Economic problem below please : Urgent please tutors, If possible kindly assist with the correct solution to the economic problem below please. Based on the Economists Explain the reason as to why college students choose to study.
Calculate the WACC and the value of the firm : Hose plc presently has a capital structure which is 30% debt and 70% equity. The cost of debt before taxes is 8% and for equity 15%. The firm's future cash flows, after tax but before interest, are expected to be perpetuity of €650.000. Calculate the..
Investment for the economy in general equilibrium : (a) Calculate the values of the real interest rate, the price level, consumption, and investment for the economy in general equilibrium. (b) Now suppose government purchases increase to 350 with no change in taxes. What will be the real interest ..
Prepare a outline paper about organizational conflict : Prepare a outline paper about Organizational Conflict:A Comparative ANALYSIS of Conflict Styles Across Cultures. Management in Action: Cultural Misunderstanding (example Joint Venture split - Legal Dispute).
Determine the operating income for each division : The Mill Flow Company has two divisions. The Cutting Division prepares timber at its sawmills. The Assembly Division prepares the cut lumber into finished wood for the furniture industry. No inventories exist in either division at the beginning of 20..
Two plans lead to an increase in social well-being : a) Will either proposal pass if just decided on its own?  Explain. b) Will a proposal combining both arenas pass?  Explain. c) Does the combining of the two plans lead to an increase in social well-being?  Explain
Firm goes directly to the market with the product : B&B has a new baby powder ready to market. If the firm goes directly to the market with the product, there is only a 60 percent chance of success. However, the firm can conduct customer segment research, which will take a year and cost $1.21 million...

Reviews

Write a Review

Macroeconomics Questions & Answers

  Expalin how can inflation derail the economy

Expalin how can inflation derail the economy from its growth path.

  Economists also the public at large normally think

economists also the public at large normally think of skill-level having having an inverse relationship with unemployment.

  How might the government respond to correct market failure

Suppose production of this good imposes external costs of $10 for each unit produced. Does this cause an over or an underallocation of resources to production of this good

  How does the wage compare to equilibrium wage

The economy has 1000 units of capital and a laor force of 1000 workers. a). Derive the equation describing labor demand in this economy as a function of the real wage and capital stock.

  What is the price level

Suppose that this year's money supply is $500 billion, nominal GDP is 10 trillion and real GDP is $5 trillion.

  Janice j and kelly k like fireworks displays the marginal

janice j and kelly k like fireworks displays. the marginal benefit curve for janice is mbj9-q. kellys mbk27-3q. q is

  1 in the case study vandivier found his professional code

1. in the case study vandivier found his professional code of conduct moral standards and legal standards came into

  Why is it necessary for all economic system to not only

Why is it necessary for all economic system to not only provide poepl with goods and services but also restricts them from getting as much of these goods and services as they wish?

  Derive long-run total cost curve in terms of the input price

A packaging firm relies on the production function , with and . Assume that the firm's optimal input combination is interior (it uses positive amounts of both inputs). Derive its long-run total cost curve in terms of the input prices,wandr.

  Decline of the personal saving rate

During the 1990s, age cohort that grew the most rapidly was the 45-54 cohort, which has highest saving rate. Yet during that same period,

  Expansionary and contractionary monetary policy

Discuss three automatic expenditures in the federal budget. What is the difference between discretionary fiscal policy and automatic stabilizers?

  In what direction and by how much will it eventually shift

Suppose that consumer spending initially rises by $5 billion for every 1 percent rise in household wealth and that investment spending initially rises by $20 billion for every 1 percentage point fall in the real interest rate. Also assume that the..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd