In the Mundell-Fleming model for a small open economy with flexible exchange rates, if the economy is operating at above the natural level in the short run, then in the long run the price level will rise, the exchange rate will ______, and net exports will ______ to restore the economy to its natural rate. a) depreciate; increase b) appreciate; decrease c) depreciate; decrease d) appreciate; increase
Q: With an average annual growth rate of 5 percent per year, per capita income will increase by what…
A: Rule of 70 helps to measure the number of years an investment takes to double in value based on a…
Q: Macroeconomics. Explain how the exchange rate adjusts to a temporary decrease in the foreign…
A: The factors like inflation, government debt, trade deficit, current account deficit, and other…
Q: Using Porter's competitive forces, explain which force pressured the displacement of Nokia as the…
A: Porter's Five Forces is a framework that helps analyze the competitive environment of an industry.…
Q: Suppose there are two independent economic factors, M₁ and M₂. The risk-free rate is 6%, and all…
A: According to CAPMExpected return =
Q: Which of the following is not seen by economists as an underlying cause of business cycle…
A: The business cycle, also known as the economic cycle, refers to the fluctuations of economic…
Q: To increase future living standards by pursuing higher current rates of investment spending, an…
A: Investment, in economics and finance, alludes to the allotment of resources, regularly money or…
Q: Which area(s) represent the amount of consumer surplus lost due to the tax? OA+F OB+C A OA+B+F B+F
A: Consumer surplus refers to gain and benefit taken by the consumer when consumer gets goods lower…
Q: 16. In the standard loanable funds market graph, ... LFO (0) National LF Savings S DLF Business…
A: In the loanable funds theory, the real ir is determined by the equilibrium between the supply of…
Q: Imagine a firm faces a short run function of C(q) = 0.66687q^3 - q^2 +6q +367.23 and a short run…
A: Average variable cost is the variable cost per unit incurred in the production. It is the part of…
Q: Which of the following is true regarding different types of inflation? Cost-push inflation is…
A: Cost-push inflation: An inflation type driven by increased production costs, leading to higher…
Q: Ginny sells bottled water from a small stand by the beach. On the last day of summer vacation, many…
A: Ginny and Eric are selling water on the beach.If they both work hard, they can earn a total of $270…
Q: Sofia, a political science student, thinks that the government should in reasons, can resolve the…
A: Coordination Problem:A coordination problem refers to a situation where individuals or agents in a…
Q: A monopolist serves market A with an inverse demand curve of P = 12 – Q. The marginal cost is…
A: In a monopoly market structure, There exists a single seller. There exists high barriers to entry…
Q: Consider a monopolistic firm selling the same product in two completely separate markets (market 1…
A: The price and quantity of the two monopolistic firms is given as…
Q: PRICE (Dollars per unit) X 360 180 38- 0 Between Y and Z W True 25 False X For each of the regions,…
A: Price Elasticity of Supply measures the percentage change in quantity supplied of a good or service…
Q: 2a. Graphic and describe the market for Spam. 2b. Graph and describe what happens in this market…
A: In this case, we have to discuss the term market of spam. The spam market is actually showing email…
Q: The Incremental cash flow between two alternatives is shown below. The equation that can be used to…
A: Cash Flow:The net amount that remains in business from business operations and the inflow and…
Q: What "Economic profits are positive or negative " mean in terms of opportunity cost?
A: Opportunity cost defines the value of the next best choice that is given up when making a choice. It…
Q: 14. Application: Demand elasticity and agriculture Consider the market for com. The following graph…
A: The equilibrium price and equilibrium quantity of a good sold in the market are determined by the…
Q: Which of the following pairs of goods are NOT complements? 1. a. Hockey sticks and hockey pucks 2.…
A: Complimwntory goods are those goods which are consumed together.These goods when consumed or used…
Q: For a particular good, 10% increase in price causes a 5% decrease in quantity demanded. Which of the…
A: Elasticity of demand measures theresponsiveness of quantity demanded with respect change in price.…
Q: A short-run production function assumes that the level of output is fixed. at least one input is a…
A: Short run production function mainly represents relationship between input and output in short…
Q: The following data for I and I are in format [I,J]. First cost in $: [-150,000, -250,000], Annual…
A: Cash flow:The sum of the total money is represented in the diagram. It represents the magnitude and…
Q: Initially, demand-pull inflation will OA. increase the price level and increase real GDP. B. shift…
A: Demand pull inflation means inflation caused by the demand factors ( where demand curve shifts to…
Q: 5.18. Netflix demand elasticity. The price elasticity of demand for Netflix is −1.24. Is demand…
A: The price elasticity of demand is the change in the demand level for the change in price. Price…
Q: 1. Consumerism (E) preaches the concept of happiness through consumption. Suppose people desire to…
A: Aggregate demand refers to the total demand for all goods and services produced in an economy in a…
Q: Consider the figure at right showing the supply and demand for a product. Use the triangle tool to…
A: Consumer surplus is the difference between what consumer is exactly pay And what is he willing to…
Q: Perez Lumber Company sells surfboards in a perfectly competitive market. The marginal cost of…
A: A perfectly competitive firm:In a perfect competition, there are many sellers and buyers, thus the…
Q: When does the Phillips curve look like this? TU UN U
A: The mathematical expression of the inverse relationship between unemployment and price increases is…
Q: The total cost a power plant ($/megawatts) to produce electricity is Y=12+1.3X+0.24 X2 , where X is…
A: A firm maximizes profit by producing output at a level where Marginal Revenue is equal to Marginal…
Q: A company has established that the relationship between the sales price for one of its products and…
A: The firm's objective is to maximize the profit level and to achieve this objective MC = MR
Q: The unemployment rate O uses a definition of unemployment that places attention on the serious cases…
A: The unemployment rate is a key economic indicator that measures the percentage of the labor force…
Q: From 1970 to 2017, the real price of a college education increased, and total enrollment increased.…
A: The demand is defined as the desire of an individual to buy a product. The individual must have…
Q: What area on the graph represents the total amount of DEADWEIGHT LOSS that results from the…
A: A deadweight loss, often referred to as deadweight loss of taxation or simply deadweight, is an…
Q: How do you address issues of homelessness in the future?
A: Addressing homelessness in the future begins with proactive measures to prevent individuals and…
Q: Average variable cost is at a minimum at the same output at which Select one: O A. average product…
A: Average variable cost is variable cost per unit and average product is the output per unit of input.
Q: Which of the following are true about tax? Pick ALL that are correct. Deadweight loss tends to be…
A: A tax is a mandatory financial charge or levy imposed by a government on individuals, businesses, or…
Q: If the marginal product of labor is less than the nominal wage divided by the price of output, a…
A: Marginal Product of Labor: The marginal product of labor is the additional output or production that…
Q: Why the AD curve always negative?
A: The AD (Aggregate Demand) curve represents the relationship between the price level and the quantity…
Q: Mo increase production from 5 to 6 fire engines because the O True O False dominates in this…
A: The initial price at which the trucks are sold is $160,000. The price was reduced to $120,000. A…
Q: In general, foreign entities: a. are borrowers of domestic (U.S.) loanable funds.…
A: U.S. portfolio investments is bought by lenders due to the highly developed, liquid, and efficient…
Q: (a) A company production function is: Q=7K³L5 + 2(m Where Q is the quantity produced, L is the…
A: Production function: Here, K and L are inputs and m is a constant.First-order partial derivatives of…
Q: Saline Company is considering investing in a new project. The project will need an initial…
A: Initial investment of the project (P) = $1,200,000Annual cash flow (A) = $600,000The incremental…
Q: Personal consumption expenditures $2,100 billion Gross private domestic investment $500 billion…
A: Depreciation is the value of an asset which decreases due to wear and tear.Depreciation = Gross…
Q: One of the major objections to government budget deficits is that they may be inflationary. In…
A: Monetary policy refers to the set of actions and measures that a country's central bank (such as the…
Q: The producers' surplus when A units are produced at price B is the area of the shaded region in the…
A: The producer surplus defines the difference that is between the price the producer is willing to…
Q: 30. When prices rise, individuals and businesses devote more of their time or resources to producing…
A: Quest for profits-Quest for profits refers to the motivation of individuals and businesses to…
Q: Draw a well labeled graph that illustrates the steady state of the solow model with population…
A: A simple neoclassical growth model, the Solow model highlights the significance of physical capital…
Q: Scott loves to go to baseball games, especially home games of the Cincinnati Reds. All else equal,…
A: The net benefit of a project is determined by totaling its benefits and subtracting all of its…
Q: 3. The effect of negative externalities on the optimal quantity of consumption Consider the market…
A: The market equilibrium quantity is where the private marginal benefit curve intersects the private…
Step by step
Solved in 3 steps
- In the monetary small open-economy model, suppose that money supply equals 100. The money demand function takes the form Md=P(0.5Y-400r). The foreign price level P* is 1. The equilibrium output Y is 200 and the world interest rate r* is 0.2. (a) If foreign price rises by 50%, what will be the percentage change in the equilibrium exchange rate? In this case, we assume that money supply is fixed at 100.(b) If the country wishes to stabilize the exchange rate, what will be the new money supply if foreign price rises by 50%?Consider the following open economy. The real exchange rate is fixed and equal to one. Consumption,investment, government spending, and taxes are given by:C = 8 + 0.6(Y - T), I = G = T = 0.Imports/ exports are given by:Q = 0.4Y, X = 0.4Y*,where an asterisk denotes a foreign variable. if the domestic government increases spending by 6 units as in b) and G=0in the foreign country, the equilibrium output in the domestic country increases by units, and the trade balance in equilibrium is Now, suppose that the two countries coordinate in their fiscal policy. Both countries set atarget level of output of 30 and agree to increase G at the same amount. The common increase in Gnecessary to achieve the target output is and the trade balance isConsider the following open economy. The real exchange rate is fixed and equal to one. Consumption,investment, government spending, and taxes are given by:C = 8 + 0.6(Y - T), I = G = T = 0.Imports/ exports are given by:Q = 0.4Y, X = 0.4Y*,where an asterisk denotes a foreign variable.Question Following a), if the domestic government increases spending by 6 units (i.e., G increasesfrom 0 to 6), the equilibrium output in the domestic country will increase by unitsand the trade balance will (increase/decrease) by units. Question c): Assume the foreign economy has the same equations as the domestic economy. Bothgovernments consider the impact of the other country on the domestic economy. If G=0, then theequilibrium output in both countries is and the trade balance is Following c), if the domestic government increases spending by 6 units as in b) and G=0in the foreign country, the equilibrium output in the domestic country increases by units, and the trade balance in equilibrium is…
- Consider the following open economy. The real exchange rate is fixed and equal to one. Consumption, investment, government spending, and taxes are given by:C = 8 + 0.6(Y - T), I = G = T = 0.Imports/ exports are given by:Q = 0.4Y, X = 0.4Y*,where an asterisk denotes a foreign variable a. Suppose that the domestic country takes foreign income Y* as given. The equilibrium output in the domestic economy is? b. Following a), if the domestic government increases spending by 6 units (i.e., G increases from 0 to 6), the equilibrium output in the domestic country will increase by ____. and the trade balance will ________ (increase/decrease) by _____. c. Assume the foreign economy has the same equations as the domestic economy. Both governments consider the impact of the other country on the domestic economy. If G=0, then the equilibrium output in both countries is ______ and the trade balance is ______. d. Following c), if the domestic government increases spending by 6 units as in b) and G=0…Consider the following open economy. The real exchange rate is fixed and equal to one. Consumption, investment, government spending, and taxes are given by:C = 8 + 0.6(Y - T), I = G = T = 0.Imports/ exports are given by:Q = 0.4Y, X = 0.4Y*,where an asterisk denotes a foreign variable a. If the domestic government increases spending by 6 units (i.e., G increases from 0 to 6), the equilibrium output in the domestic country will increase by ____. and the trade balance will ________ (increase/decrease) by _____. b. Assume the foreign economy has the same equations as the domestic economy. Both governments consider the impact of the other country on the domestic economy. If the domestic government increases spending by 6 units as in b) and G=0 in the foreign country, the equilibrium output in the domestic country increases by _______ units, and the trade balance in equilibrium is _____. c. Please compare answer a) and b) regarding the equilibrium output and explain the difference.National savings of a Classical small open economy is 120, Investment is 20, and the net export schedule is: NX = 200 - 50*(real exchange rate). If trade restrictions shift the net export function to NX = 300 - 50*(real exchange rate), in the new situation:
- If a country with floating exchange rates uses an expansionary monetary policy, the domestic interest rate: A) increases, demand for the domestic currency increases, supply of the domestic currency decreases, and the exchange rate increases. B) falls, demand for the domestic currency decreases, supply of the domestic currency increases, and the exchange rate decreases. C) falls, demand for the domestic currency remains unchanged, supply of the domestic currency increases, and the exchange rate decreases. D) falls, demand for the domestic currency decreases, supply of the domestic currency increases, and the effect on the exchange rate is ambiguous.1 a) What is meant by a "credible target zone"? Develop Krugman's (1991) model and then explain how a credible target zone has a stabilizing effect on the exchange rates. Explain the intuition behind the smooth pasting condition b) Use the Balassa-Samuelson model to explain why the purchasing power parity may not hold in the presence of nontraded goods. How is the relative productivity of tradeable goods of nations related to the real exchange rate? Carefully explain the intuitions using the Balassa-Samuelson model.In the context of the monetary approach to the determination of the exchange rate, what is the effect on the price level, interest rate and exchange rate from a permanent contraction in the domestic level of the money supply? How does your previous answer modify if, instead of the level, it is the domestic growth rate of the money supply that contracts permanently? How do your previous answers modify if we drop the assumption of PPP?
- In a short-run model of a large open economy with a floating exchange rate, if business expectations become pessimistic, this leads to a fall in: A) the exchange rate and a fall in net exports but has no effect of income B) the money supply and an increase in income but has no effect on the exchange rate C) income, the interest rate, and net exports but a decrease in investment and in the exchange rate D) income, the interest rate, and the exchange rate but an increase in net exportsQuestion 2. 1. Consider the following open economy. C = c, +c, (Y – T), c, > 0 1 = d, + d,Y, d, >0 IM = m,Ye, m, >0 X = -,X1 > 0 What is the relationship between export (import) and the real exchange rate, e, holding other things fixed? 2. What does the Marshall-Lerner condition tell you? Does this economy satisfy the condition?Naked Economics: Undressing the Dismal Science Book by Charles Wheelan In chapter 11, "International Economics," of Naked Economics, Charles Wheelan discusses international exchange rates and PPPs (Purchasing Power Parity). Based on the discussion of these two ideas in this chapter which of the below statements would you consider to be INCORRECT? A) The rate at which one currency can be exchanged for another is the exchange rate. B) Exchage rates include only the values of internationally tradable items, while the PPP includes both internationally tradable items as well as those which are not internationally tradable items but are used by people in different countries. C) If $25 can purchase a bundle of goods in the U.S. and if a comparable bundle of goods wil cost 750 rubles in Russia, then the PPP between the U.S. dollar and the Russian ruble would be $25=750 Russian rubles. D) The PPP only focuses on internationally tradable items, while the exchange rate has a…