In the graph below, the equilibrium price level and the equilibrium real GDP are found where the two curves If the actual price level exceeds the equilibrium price level, then it is the case that AD production potential (LRAS). If the actual price level is below the equilibrium price level, then it is the case that (AD) production potential (LRAS). LRAS, Price Level Real GDP ($ trillions per year) AD₁ 13 " the economy's the economy's

In the graph below, the equilibrium price level and the equilibrium real GDP are found where the two curves If the actual price level exceeds the equilibrium price level, then it is the case that AD production potential (LRAS). If the actual price level is below the equilibrium price level, then it is the case that (AD) production potential (LRAS). LRAS, Price Level Real GDP ($ trillions per year) AD₁ 13 " the economy's the economy's

MACROECONOMICS

14th Edition

ISBN:9781337794985

Author:Baumol

Publisher:Baumol

Chapter11: Managing Aggregate Demand: Fiscal Policy

Section: Chapter Questions

Problem 2TY

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Suppose an economy produces only 2 products that will also be used for directconsumption, as per the article at the end of the exam: chicken wings and donuts. Inthe second quarter of 2021 (the base period), 180,000 pounds of chicken wings wereproduced, at a value of $3.50 per pound, while in the second quarter of 2022,production of chicken wings increased to 200,000 pounds, at a value of $3.75 perpound. In the second quarter of 2021 (the base period), 85,000 donuts were producedat a value of $0.85 per donut, while in the second quarter of 2022, donut productionincreased to 100,000 donuts, each at a value of $0.95 per donut. The population inthis economy is 1000 individuals in 2022, while the number of hours worked in 2022is 5000. Also, the quantities that were produced in 2021 represent the quantities thatwere purchased by the typical household, meaning that everything that was producedwas sold.d. Solve for the amount of labor productivity in the second quarter of 2022.e. Solve for the…
The following evens have occurred at times in the history of the U.S. a. The world economy goes into an expansion b. U.S. businesses expect future profit to rise c. The government increases its expenditure on the goods and services in a time of war or increased international tension. 1. Explain for each event whether it changes SRAS, LRAS, AD or some combination of them 2. Starting from the point of LR equilibrium, use three graphs to show how each event affects the U.S. real GDP and the price level 3. Graphically show the combined effects of these events on the U.S. real GDP and the price level, starting from a position of LR equilibrium
Please give a detailed solution with an explanation. Please double-check your sources and make sure the answer is 100% correct. Make sure ALL questions are answered too.Blank Answer #1:value of all goods and services produced in the economy in the base yearcost of a given market basket of goods and servicesvalue of all goods and services produced in the economy this yearBlank Answer #2:this year's pricesthe base year's pricesBlank Answer #3:value of all goods and services produced in the economy in the base yearcost of a given market basket of goods and servicesvalue of all goods and services produced in the economy this yearBlank Answer #4:this year's pricesthe base year's pricesBlank Answer #5:produced domesticallybought by consumers
Suppose the data BELOW is for a given year from the annual Economic Report of the President. Calculate GDP using the expenditure approach (Amount in billions of dollars): Corporate profits: $ 305Depreciation: $ 479Gross private domestic investment: $716Personal taxes: $ 565Personal saving: $120Government spending: 924Imports: $ 547Exports: $ 427Personal consumption expenditures: $ 2,966Indirect business taxes: $ 370Contributions for Social Security (FICA): $ 394Transfer payments and other income: $ 967
Explain, in detail, how the adjustment to macroeconomic equilibrium occurs when spending is less than production. Be sure to discuss how inventories play a crucial role in the adjustment process. State what happens to GDP and employment during the adjustment process.
When comparing National with Regional Input-Output models, the issue of “leakages” often comes up. what is a “leakage? Also explain the impact that a leakage has on an economy’s multipliers and what this means for measure of economic impact
Suppose that there are two individuals in an economy, Person 1 and Person 2. Person 1 buys asecond-hand car from Person 2 for $12,000.10. What is the change in GDP according to the Income Approach here? What is the changeof each person’s contribution to GDP according to the Income Approach? Suppose now instead that an individual was buying $400 of wine from a domestic producer ofwine. Now suppose that this individual decides to import $400 of wine instead.11. What is the change of Consumption (C), Investment (I), Government Spending (G), NetExports (NX), and GDP as calculated by the Expenditure Approach in this example?Finally, now consider the following table:Government Purchases of Goods andServices$58.5Indirect Taxes Less Subsidies $29Personal Income Taxes $41.5Wages and Compensation $165.5Interest on Public Debt $15.5Consumption Expenditure $168.4Exports $90.9Depreciation $33.5Imports $93.3Gross Investment $67.2Net Interest Income $19.0Business Profits Before Taxes $45.512. What is…
Consider the following hypothetical data for the U.S. economy in 2018 (all amounts are in trillions of dollars; see pages 179–182).Consumption 11.0 Indirect business taxes .8 Depreciation 1.3 Government spending 3.8 Imports 2.7 Gross private domestic investment 4.0 Exports 2.5e. Based on the data, what is GDP? NDP? NI?f. Suppose that in 2019, exports fall to $2.3 trillion, imports rise to $2.85 trillion, and gross private domestic investment falls to $3.25 trillion. What will GDP be in 2019, assuming that other values do not change between 2018 and 2019?
The long run macroeconomic performance of an economy can be reflectedfrom the changes of her major macroeconomic indicators. With appropriateinterpretations of the changes to these indicators, one can identify the inherentstructural features of an economy, and hence, identify her strengths andweaknesses. In about 250 words, write a short essay on ONE economy from the list below:i. Singapore;ii. The United Kingdom;iii. The United States.In your essay, describe the changes of major macroeconomic indicators fromthe last decade. Using them to illustrate major structural features of the choseneconomy. Based on the above, identify ONE inherent problem implied bythese structural features that might limit her macroeconomic performance inthe long run. Suggest ONE practical government policy in dealing with thisinherent problem.
So far, we have learned to measure real GDP, but how do we end up with that real GDP? Of all of the different amountsof national income and price levels that might exist, how do we gravitate toward the one that gets measured each year asreal GDP?In short, it is the interaction of the buyers and producers of all output that determines both the national income (real GDP)and the price level. In other words, the intersection of aggregate demand (AD) and short-run aggregate supply (SRAS)determines the short-run equilibrium output and price level.Once we have a short-run equilibrium output, we can then compare it to the full employment output to figure out where inthe business cycle we are. If current real GDP is less than full employment output, an economy is in a recession. If currentreal GDP is higher than full employment output, an economy is experiencing a boom. If the current output is equal to thefull-employment output, then we say that the economy is in long-run equilibrium. The…
China’s real GDP increased 6.9 percent in the first quarter of 2017 from a year earlier.Investment grew by 9.2 percent and retail sales by 10.9 percent. In current prices, GDPincreased by 11.8 percent from a year earlier.1. Explain how China’s real GDP can grow at a 6.9 percent rate when consumption andinvestment grew faster than 6.9 percent. 2. Explain why the growth rate of GDP in current prices does not provide informationabout how quickly the economy is really growing.
Consider an economy that produces two goods, an agricultural good and a manufacturing good. An amount YA of the agricultural good can be produced using the following equation: YA = LA where LA is the amount of labor used in this sector. An amount of YM of the manufacturing good can be produced using the following equation: YM = KθLM 1-θ where K is capital stock and LM is the amount of labor used in such sector. So, this economy’s total output (i.e. GDP) is: Y = YA + YM. This economy has zero population growth rate (i.e. n = 0) and the depreciation rate is δ. The total number of workers in the economy is L and of course, L = LM + LA. Let P = LA/L. Furthermore, define: y = Y/L, k = K/L and c = C/L. As usual, we have: ∆k = sy – (δ+n)k. Please use the above information to derive the key equation for this version of Solow model. Show the steady state of the economy is a diagram with k as the x-axes. Label k* , y* and c* in your diagram.