Monetary Policy in Keynesian Models of the Macroeconomy

(c) Part of the challenge of monetary policy is that the level of potential output is not observed. Assume that the economy is in an equilibrium with output equal to potential output. Suppose the latest economic news leads the central bank to incorrectly raise their estimate of potential output. Use the AD-AS model to describe what will happen to output and inflation in both the short run and long run as a result of this mistake. Explain your reasoning in full.

Lee saves most of his money from his paycheck; he forgoes restaurant meals, new clothes, and a new car, and he lives in a small one-bedroom apartment. He understands that his utility is low now. However, his ______________ will give him _____ utility in the future.

A. planning; lower time-preference

B. decision making; higher intertemporal

C. decision making; lower intertemporal

D. decision making; higher

1. American manufacturing production fell in December more than it had in a decade largely due to the trade war with China. sign an initial trade deal. Our trade deficit -- the gap between what America sells and what it buys abroad -- was minus $43.1 billion at the end of 2019. Are you worried about country's weak global trade position and, briefly, why or why not?

2. U.S. law currently bans American companies from paying bribes in other countries in which bribes are culturally accepted or legal. Would you be in favor of allowing U.S. companies to participate in bribery overseas and, briefly, why or why not.

Determine the price elasticity of demand for commodity X, if a 15% increase in its price:
a) has no impact on its total expenditure.
b) reduces total expenditure.
c) increases total expenditure.

Explain in detail.

For each question be able to explain the significance of what is being asked. In other words, what are the consequences/legacy of the topic/event?

1. What was the reason(s) for United States imperialism (why did the United States hold imperial ambitions)? Explain United States imperial intervention in two regions in order to justify your argument. How do these examples relate back to your proposed reason for empire?

All questions below rely on the following assumptions:

p=20-0.25Q

MC=8= Average Cost

1. (5 pts) If there is a monopoly firm in this industry, what is the profit-maximizing P and Q?

And what is the total profit?

2. (5 pts) What is the profit maximizing P and Q for the two-firm Cournot oligopoly?

And what is the total profit?

3. (5 pts) Assume that are three firms with equal Qs in this Cournot oligopoly.  What is the industry P and Q at the profit maximizing equilibrium?

And what is the total profit?

Question 1

(a) Use the IS-LM model to illustrate and explain the effects of a decrease in consumer spending on equilibrium GDP and interest rates.

(b) Use the IS-LM model to illustrate and explain how a government could use fiscal policy to offset the effects of the decrease in consumer spending from question 1) above.

(c) Use the IS-LM model to illustrate and explain the change of equilibrium GDP and interest rates resulting from a decrease in the money supply. ALSO, under the standard assumptions, explain the dynamic responses of GDP and interest rates as they move from the original equilibrium to their new equilibrium values.

Total has discovered a potential 1 billion barrels of “wet” gas off the coast of South Africa. The gas could be used as petrol or perhaps even converted into electricity, according to one expert. The Brulpadda gas find should mean more tax revenue and a stronger rand. How Will It Affect South Africans Firstly, government will earn more tax. Total and its partners will pay the regular 28% corporate tax on all taxable income from Brulpadda. According to the most optimistic estimates, the Brulpadda find could yield $1 trillion (R14.4 trillion) for Total and its partners, which would mean a massive tax windfall for South Africa. Certain Businesses and Skills Will Be in Demand The Brulpadda find could have a massive boost to all kinds of businesses in South Africa. Companies providing helicopters, marine services, catering supplies and transport to get supplies to the site would be required. Adapted from “Everything You Need to Know about South Africa’s Massive Gas Find” by Helena Wasserman, Business Insider SA

4.1 Assuming that government budget is at zero balance discuss the implication of the gas find in terms of government’s fiscal policy for the following economic factors:

4.1.1 Collection of revenue through taxation on personal income

4.1.2 Government spending on the provision of goods and services

4.2 Explain, with the aid of a diagram, the economic impact on cost-push inflation and aggregate output.

4.3 Discuss the main type of unemployment that would be reduced.

Goods differ on the basis of whether their consumption is rival and excludable.

Explain the terms "rivalry" and "excludability" as they are used to define goods.

List the four categories of goods, and define these categories in terms of rivalry and excludability.

In what ways can the terror attacks of 9/11 be traced to the 1979 Soviet War in Afghanistan?

A. What are Thomas Friedman’s expectations about the labor force of the future? What are the main causes of Thomas Friedman’s expectations? B. Thomas Friedman’s expectations for the future could be wrong. (Naturally, no forecast ever could be a guarantee.) Some, such as Tim Harford, believe that Friedman’s expectations are all wrong. Identify and explain a few potential errors in Thomas Friedman’s reasoning.

Look at how companies produce things -the techniques that they use as they produce more - and compare it to how you and your friends choose to do leisure activities. When the cost of producing changes, how do the methods of production change? Is it similar to the choices you make when the cost of the leisure activities you do changes?

the two sides of the debates of the Scopes trial defined freedom differently. Explain what freedom meant to each side and how the Scopes trial mirrored the trends in American society during the 1920s.