If the economy is at the point where the short-run Phillips curve intersects the long-run Phillips curve: 0 unemployment equals the natural rate and expected inflation is greater than actual inflation. 0 unemployment is below the natural rate and expected inflation equals actual inflation. 0 unemployment equals the natural rate and expected inflation equals actual inflation. 0 unemployment is above the natural rate and expected inflation equals actual inflation.
Q: When compared to a large business, a small business has O roles that are shared across a larger…
A: An organization or entity that is being engaged in activities of industrial, commercial, or…
Q: What would we expect the effect of the following events to be in the market for lumber, everything…
A: The demand curve shows the association between the amounts of commodity demanded by the consumer at…
Q: The graph below shows a Production Possibilities Frontier for an economy producing only bread and…
A: Production possibilities frontier shows the maximum production of two goods that can be achieved…
Q: a. Draw a competitive firm's short run Total Product curve. b. Show the three sections on the Total…
A: The all out item (TP) bend addresses the aggregate sum of result that a firm can deliver with a…
Q: 5. Given that excess demands are continuous and satisfy Walras' law, use Brouwer's Fixed Point…
A: The competitive equilibrium refers to the equilibrium where the price is equal to the marginal cost.…
Q: Which one is correct? UK currency is a commercial bank liability UK currency is a central bank…
A: the central bank of England is known as the Bank of England. Laid out in 1694 to go about as the…
Q: Assume that the Saudi economy is in a recession and SAMA decides to implement an expansionary…
A: The monetary policies are those policies which are enacted by the central bank of a country to…
Q: If the marginal product of capital is lower than the cost of capital, then a. the value of q is…
A: The increase in total production when there is an additional labor unit being added and all other…
Q: Farmers, even in the poorest countries of the developing world, make rational economic decisions…
A: Introduction Farmer of the poorest and developing countries are poor but they are efficient. So this…
Q: In Third World agriculture, Productivity is low because of ________. a. lack of complementary…
A: Production means the higher output which produces goods and services in an economy. It means the…
Q: What do all economic problems arise from? Question 1 options: NOT enough money scarcity…
A: Decision and opportunity cost are two central ideas in financial aspects. Considering that assets…
Q: multiple choice question and short explanation about your answer Suppose you are wanted to make…
A: IS-LM In the IS LM curves of equilibrium, (IS) is the goods market and (LM) is the money market.…
Q: If the spending multiplier is 10, a S100 increase in government spending and Sl00 increase in taxes,…
A: GDP is the value of final goods and services produced in the economy within a given period of time
Q: Assume an open economy described by the following equations: IS: Y = c(1 t)Y +Ī- bi + G + x₁YW +…
A: In floating exchange rate regimes , changes in money supply have a positive output multiplier . This…
Q: The graph on the right shows a domand curve labeled D Use the line drawing tool to draw the new…
A: Note - Since all the parts are already filled so I am answering from the 3rd point.
Q: O'Reilly and CB Solutions. Heather O'Reilly, the treasurer of CB Solutions, believes interest rates…
A: At the point when two gatherings, one paying a proper loan cost and another paying a variable loan…
Q: In developing countries, ________ is a major cause of environmental degradation. a. rapid…
A: Meaning of Economic Development: the term economic development refers to the situation under which…
Q: Which of the following statements regarding a nonresident insurance producer is CORRECT? 1.The…
A: Nonresident Agent — an agent who is authorized in a house in which the person doesn't reside.
Q: The need to stand out from the crowd by adding value is becoming of high importance. Select one: O…
A: The need to stand out from the crowd by adding value is becoming of high importance - TRUE
Q: 18. The theory of production does provide managers a formal framework in deciding the effective way…
A: The production method can be indicated as a continuous, fluffy flow of resources via the process…
Q: 1. Suppose that Y, follows the Moving Average process of order 1 (MA(1)) model Y₁ = &-0-1, where Et…
A:
Q: Compare any two of the Foreign Exchange Market (b) Discuss at least two factors that businesses…
A: DISCLAIMER “Since you have asked multiple question, we will solve the first question for you. If…
Q: that a country is end units of oil reserve. There is no oil substitute available. How long the oil…
A: Given that, the country is endowed with (5 units) of oil reserve, the demand function is P= 11-0.46q
Q: 1. what does the immigration Law consist of? 2. How does it help people that have no papers?…
A: Since you have asked a question with multiple sub-parts, we will solve first three questions for…
Q: There are 1000 pear producers that have identical cost functions, C= 200+0.025q2 where q is the…
A: The structure of a market where there are a large number of buyers and sellers selling homogenous…
Q: Multiple choice question and give a short explanation about your answer: Which of the following is…
A: When talking about consumption behavior, it can be said that an individual make consumption using…
Q: In what ways did the New Left and the women’s movement spur the development of the gay liberation…
A: The twentieth century had experienced so many social movements in America as during this period, the…
Q: What is Buying behavior?
A: Meaning of Microeconomics: The term microeconomics refers to that situation under which the…
Q: Consider a strictly concave and continuously differentiable utility function U(T1, T2) describing…
A:
Q: Q.6 (b)Suppose there two goods 1, and 2 with prices p, and p, and the supply and demand functions…
A: Supply function and demand function in market 1 S1=3P1 D1=8-4P2-P1 Supply function and demand…
Q: Refer to Figure 3 below: Profit can always be increased by increasing the level of output by one…
A: The point where the marginal cost and the marginal revenue of a firm equtes to each other is…
Q: Insurance producer license fees are deposited into which of the following accounts? The California…
A: Insurance producer" or "producer" signifies an individual expected to be authorized under the laws…
Q: Using a New Classical macroeconomic framework, critically explain the effects of a change in the…
A: The New Keynesian school of thought arose from John Maynard Keynes' opinions on current…
Q: a) Suppose Portugal and England are close trading partners, where Portugal sells wine to England and…
A: Balance of Trade refers to the part of the visible transaction of the Current Account of the Balance…
Q: Homework: Homework 2 Pepsi and Coke are considered to be substitute goods. Definitions: substitute…
A: Here, it is given that Pepsi and Coke are substitutes of each other, which implies that they cannot…
Q: Punitive damages are designed to punish the wrongdoer. What type(s) of tort may be subject to a…
A: Answer is given below
Q: QUESTION 3 Suppose the demand for oil is P-125Q-0.20. There are two oil producers who do not…
A: "In economics, cartel represents a formal agreement between firms in an oligopolistic market…
Q: A manager's operation currently has an average sale per guest of $9.00. For the upcoming accounting…
A: A revenue forecast is an knowledgeable prediction or estimation for the approaching yr approximately…
Q: The developing countries are usually characterized by. a. primary-product exports, inadequate…
A: The measure that depicts the increase in the production of services and goods during a given span is…
Q: In LDCs, subsistence family farmers behave as “risk averters” because of _________. a. high…
A: LDC stands for least developed countries that are trying to improve their living standards and…
Q: What are the options available to a firm when the market demand exceeds capacity?
A: Here's a set of features that assist companies in proactively addressing excess demand and…
Q: In the aftermath of the COVID - 19 lockdown, Ms. Kay, an entrepreneur took a one-month leave of…
A: Profit maximizing quantity of output is where marginal revenue is equal to marginal cost.
Q: What represents the behaviour of buyers? Question 13 options: demand supply a market…
A: In the mentioned question we have been asked what is behavior of buyers.
Q: Importance of a multichannel strategy for internal and external communications coca cola’s products…
A: From the perspective of the organisation, the basic goal of communication is for it to work well.…
Q: A profit-maximizing firm decides to shut-down production in the short-run. Its total fixed cost of…
A: Although shutting down can lower variable expenses to zero, the firm has already committed to pay…
Q: You have been appointed as the Marketing Manager of Makro, Massmart CEO Mitchell Slape has assigned…
A: Rapidly rising conditions of COVID-19 are positioning sub-Saharan Africa in the depth of a third…
Q: Suppose Bank of England is considering using the tool of cutting interest rates to boost household…
A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…
Q: 1. Over the past 40 years interest rates in the developed world have fallen to very low levels. One…
A: The aggregate demand curve shows the inverse relationship between the price level and the total…
Q: what is the difference between tax evasion and tax avoidance and give examples
A: Taxes are a result of your earnings or the wealth you generate by operating a business. Individuals…
Q: Consider a firm in a perfectly competitive market. The firm’s marginal cost, average cost and…
A: Suppose that the current market price is p=10. In order to maximize its profit, the firm will…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Using the inflation-unemployment version of the Phillips curve with adaptive expectations, ifaggregate demand increasesA)workers will realize that inflation has changed in the long run but not in the short run.B)the SRPC will immediately shift to the right as workers expect higher pricesC)workers will mistakenly work less, resulting in a decrease in inflation and increase inunemploymentD)actual inflation will be less than expected inflation, resulting in workers mistakenly workingmore and unemployment falling.Consider the expectations adjusted Phillips’s curve and assume that expected inflation is given by πet = πt-1. Suppose that unemployment is initially equal to the natural rate and that π=10%. The central bank decides that inflation is too high and that, starting in year t, it will maintain the unemployment rate 1% point above the natural rate until the inflation rate has decreased to 2%. (a) What is the sacrifice ratio in this economy [Hint: the sacrifice ratio is the percentage of a year’s excess unemployment needed to reduce inflation by 1%. For a Philips curve given as πet − πt −1 = −α (ut − un ), the sacrifice ratio is 1/α]? (b) Compute the rate of inflation for year t, t+1, t+2, t+3, …, t+8. (c) For how many years must the central bank keep the unemployment rate above the natural rate of unemployment? Is the implied sacrifice ratio consistent with your answer to (a)?Using the Frieman-Phelps expectations-augmented Phillips curve, if actual and expected inflationare equal to each other, thenA)workers are correctly forecasting inflation and the economy is in long run equilibriumB)the policymaker needs to pursue expansionary policy to create more output.C)in the long run workers will adjust their expectations, resulting in a business cycle in the longrun.D)the economy is in an expansion above the natural rate of output.
- Consider the expectations augmented Phillips curve model. Suppose that we are starting from long - runequilibrium with a central bank which cares a lot about unemployment and relatively little about inflation.a) Draw and carefully label the graph of this situation. b) Explain where the Phillips curve comes from inthis model. c) Explain why the equilibrium you specify is the only Nash equilibrium. d) Now suppose that anew central bank governor is appointed who cares a lot about inflation and relatively little aboutunemployment. Redraw your graph twice, once showing what happens if private agents know the newgovernor's preferences and again showing what happens if private agents mistakenly believe that thenew governor has the same preferences as the old governor. Explain clearly why the outcome is differentin the two cases.The importance of using rather than saving your ammunition in the presence of the zero lower bound. Suppose inflation is described by the accelerations Phillips curve, and that output is determined by a simple IS curveInitially, the central bank is setting the nominal interest rate at a strictly positive level: i(0) > 0. Assume(a) Suppose the central bank keeps i constant at i (0). Sketch the behavior of inflation and output over time.(b) Suppose the central bank keeps i constant at i (0) until some time when bπ(t) < 0, and then permanently reduces i to zero. Sketch the behavior of inflation and output over time.(c) Suppose the central bank permanently reduces i to zero at t = 0. Sketch the behavior of inflation and output over time.(d) Explain your results intuitively.1. An economy has the following equation for the Phillips Curve: π = Eπ − 0.5(u − 6)People form expectations of inflation by taking a weighted average of the previous two years of inflation: Okun’s law for this economy is: Eπ = 0.7π−1 + 0.3π−2 (Y −Y−1)/(Y-1)=3.0−2.0(u−u−1) Th economy begins at its natural rate of unemployment with a stable inflation rate of 5 percent. Graph the short-run tradeoff between inflation and unemployment that this economy faces. Label the point where the economy begins as A. (Be sure to give numerical values for point A.) A fall in aggregate demand leads to a recession, causing the unemployment rate to rise 4 percentage points above its natural rate. On your graph in part (b), label the point the economy experiences that year as point B.(Be sure to give numerical values.) Unemployment remains at this high level for two years (the initial year described in part (c) and one more), after which it returns to its natural rate. Create a table showing…
- Assume that an economy is governed by the Phillips curve π= πe – 0.5(u – 0.06), where π= (P – P–1)/P–1, π e = (P e – P–1)/P–1, and 0.06 is the natural rate of unemployment. Further assume π e = π–1. Suppose that, in period zero, π= 0.03 and πe = 0.03—that is, that the economy is experiencing steady inflation at a 3-percent rate. a. Now assume that the government decides to impose whatever demand is necessary to cut unemployment to 0.04. Suppose the government follows this policy for periods 1 through 5. Create a table of π and πe for these five periods. b. Assume that, for periods 6 through 10, the government decides to hold unemployment at 0.06. Create another table of π and πe for these five periods. Is there any reason to expect the inflation rate to go back to 0.03? c. If the government persisted in its behavior under part a, do you think the public would continue for long forming expectations according to πe = π–1? Why?Assume that the cconomy of Country X his an actual unemployment rate of 7%, a natural rate of unemployment of 5%, and an inflation rate of 3%. Using the numerical values given above, draw a correctly labeled graph of the short-run and long-run Phillips curves. Label the current short-run equilibrium as point B. Plot the numerical values above onthe graph. Assume that the government of Country X takes no policy action to reduce unemployment. In the long run, will each of the following shill to the right, shift to the left, or remain the same? (i) Short-run aggregate supply curve. Explain. (ii) Long-run Phillips curve Identify a fiscal policy action that could be used to reduce the unemployment rate in the short run. Draw a correctly labeled graph of aggregate demand and short-run aggregate supply, and show the impact on the equilibrium price level and real gross domestic product (GDP) of the fiscal policy action identifiedSuppose πt = πt−1 −2(ut −0.04) is the Phillips Curve equation in the economy. Answer thefollowing questions.a. What is the natural rate of unemployment?b. Graph the short run and the long run relationship between inflation and unemployment.c. How much cyclical unemployment is necessary to reduce inflation by 10 percentagepoint?d. The inflation is running at 12 percent. The Central Bank wants to reduce it to 9 percent.Give two scenarios that will achieve the goal.
- Suppose that an economy has the Phillips curvep=p-1 - O.S(u - 0.06),a) What is the natural rate of unemployment?b) Graph the short-run and long-run relationships between inflation and unemployment.c) How much cyclical unemployment is necessary to reduce inflation by S percentage points?d) Using Okun's law, compute the sacrifice ratio e.e)Inflation is running at 10 percent. The Fed wants to reduce it to 5 percent. Give Iwoscenarios that will achieve that goal.According to adaptive expectations, what happensto the inflation rate and the unemploymentrate in the following situations?a. Initially, the economy is operating at thenatural rate of 6 percent unemployment.The anticipated rate of inflation is6 percent, and the actual rate is also6 percent.b. In the next period, there is an unexpected risein the inflation rate to 10 percent.c. In the next period, there is an unexpected risein the inflation rate to 12 percent.a) Explain the concept of the natural rate of unemployment using the expectations-augmented (modified or modern) Phillips curve model. b) Why is this model useful for policy-makers?