7) Assume that a $1.00 increase in exports increases GDP by $3.00, and å income increases import spending by $0.15. In this case, a $1,000 million increase in exports will increase net exports by A) $550 million. B) S700 million. C) $1,000 million. D) $1,350 million. rease in

7) Assume that a $1.00 increase in exports increases GDP by $3.00, and å income increases import spending by $0.15. In this case, a $1,000 million increase in exports will increase net exports by A) $550 million. B) S700 million. C) $1,000 million. D) $1,350 million. rease in

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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ADVANCED ANALYSIS Linear equations for the consumption and saving schedules take the general form C= a+ bY and S=-a+ (1- b) Y, where C, S, and Yare consumption, saving, and national income, respectively. The constant a represents the vertical intercept, and b represents the slope of the consumption schedule. a. Use the following data to substitute specific numerical values for a and b in the consumption and saving equations. National Income (Y) Consumption (C) $ 70 100 140 210 200 300 280 350 480 Instructions: If you are entering any negative numbers be sure to include a negative sign (-) in front of those numbers: b. What is the economic meaning of b? MPC What is the economic meaning of (1- 6)?
Item Personal consumption expenditure Government expenditure on goods and services Net taxes Gross private domestic investment Imports of goods and services Exports of goods and services Millions of dollars 80 30 35 20 10 20 Use the information in the table above to calculate the value of net exports. O $10 million $30 million $0 -$10 million
1. An increase in the desire to save leads to a decrease in gross domestic product. True or false 2. An increase in investment leads to an increase in gross domestic product. Equilibrium occurs when the forces of expansion and contraction are in equilibrium, that is, when savings are greater than the desired investment. True or false 3. The term aggregate expenditure indicates how the aggregate quantity of goods and services demanded depends on the average price level. True or false
10. The higher the marginal propensity to import, the is the spending multiplier, and the is the fluctuation in the short run GDP. smaller; smaller b. smaller; larger larger; smaller d. larger; larger The fluctuation in short run GDP is not related to the size of the marginal propensity to import. а. С. е.
1. If imports are $2 trillion, exports are $1.9 trillion, consumption is $3.8 trillion, investment is $700 billion, and government spending is $1.1 trillion, how much is GDP? 2. If consumption is $2.5 trillion, investment is $900 billion, government spending is $700 billion, imports are $1.2 trillion and exports are $1.4 trillion, how much is GDP?
Assume an open economy in which GDP is $20 trillion. If consumption is $14 trillion, government spending is $3 trillion, taxes are $2 trillion, government transfers are $0, exports are $2 trillion, and imports are $3 trillion, what is investment spending? a) $2 trillion b) $1 trillion c) $4 trillion d) $3 trillion
(a) Suppose the price level in an economy rises while the money wage rate remains constant. What happens to the quantity of real GDP supplied. How will this affect the aggregate supply or aggregate demand curve? What if the potential GDP increases? Which aggregate curve is affected and how? (b) Real GDP Consumption Planned Investment Government Purchases Net Exports $1,000 $1,000 $100 $150 -$50 2,000 1,900 100 150 -50 3,000 2,800 100 150 -50 4,000 3,700 100 150 -50 From the table data provided, answer the following questions. The numbers in the table are in billions of dollars. Show all calculations. a. What is the equilibrium level of real GDP? b. What is the Marginal Propensity to Consume? c. What is the multiplier value in this economy? d. If potential GDP is $4,000 billion, is the economy at full employment? If not, what is the condition of the economy? e. If the economy is…
Given the following data: Gross Investment Expenditure.. .$200 Government Transfer Payments...150 Business Transfer Payments... Capital Consumption. Consumer Exports... 50 100 iture Corporate Profit Before Tax.... 600 500 Receipts of Factor Income Payments ot Factor Income to from the Rest of the World 1,000 the Rest of the Horld.... 500 Calculate: (h) consumption
Exercise 4. Imports and the multiplier. The consumption multiplier tries to capture the idea that individuals increase their consumption expenditures when their income increases, even when it is only a short-term increase and their life time income didn't change. However, individuals not only consume domestic products but also, they import part of their consumption. Therefore, if domestic consumption reacts to changes in current income, then it is natural to think that consumption of foreign goods should increase as well. For example, when the economy is booming, imports usually rise. To incorporate this channel into the model, suppose the import equation is given by Mt =āmīt + xm Ỹt Ỹt are described by equations in the previous exercise It = āƒŸt — b(R₁ − ñ) Yt, Ct =ācīt + x Ỹt Ỹt. The other categories of expenditures follow the same rules as in class. a) Derive the IS curve for this new specification. b) What is the economic explanation for why the parameter xm shows up in the…
4. Suppose that you are given the following data for the country of Trumpland: consumption net factor income from abroad 12,800 10,000 3,100 2,200 2,700 2,900 200 interest payments capital consumption allowance government spending on goods and services 2,400 2,900 3,200 wages investment exports imports profits rental payments 700 From the data provided, find a. GDP using the expenditure approach. b. GNP and NNP. c. NI using the income approach. d. statistical discrepancy. e. GDP using the income approach. (HINT: TrumRland is similar to the US economy for 2016, in billions of dollars.)
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U.S. durable goods orders boosted by aircraft The Commerce Department reported that orders for durable goods increased 2.1 percent in July. Orders for Boeing aircraft rebounded. Source: Financial Times, August 26, 2019 Explain the process by which an increase in durable goods orders at a constant price level changes equilibrium expenditure and real GDP. A planned increase in durable goods is an increase in planned investment. When planned investment increases, _______. A. the economy moves production into investment from consumption expenditure, government expenditure on goods and services, and exports. Real GDP decreases B. real GDP cannot change unless the price level also changes C. real GDP increases by an amount equal to the change in investment. Disposable income decreases to make up for the increase in investment so that the economy returns to its long-run equilibrium D. real GDP initially increases by an amount equal to the change in…