EBK ECONOMICS: PRINCIPLES AND POLICY
13th Edition
ISBN: 8220100605932
Author: Blinder
Publisher: Cengage Learning US
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Question
Chapter 28, Problem 2DQ
To determine
The differences in the multiplier effects on government spending and investment.
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Why would a higher tax rate lower the government purchases multiplier? What does the tax rate have to do with the government purchases multiplier?
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billion dollars, and as a result, real GDP increases
by 15 billion dollars. Calculate the multiplier.
Explain why the multiplier is generally greater
than 1.
Explain the concept of the spending multiplier.
Chapter 28 Solutions
EBK ECONOMICS: PRINCIPLES AND POLICY
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- There might be many factors (economic and non-economic) that affect the size of the multiplier. What are some that you think could influence its size? Which ones do you think would make it larger, and which are more likely to make it smaller?arrow_forwardGive an example of any factor that influences the size of the multiplier?arrow_forwardPretend you are a member of the Council of Economic Advisers and are trying to persuade the members of the House Appropriations Committee to purchase $100 billion worth of new materials, in part to stimulate the economy. Explain to the members how the multiplier process will work.arrow_forward
- 1.arrow_forwardTrue or False? Explain: The multiplier effect is likely to be greatest when the government spending is targeted at the poorest The poor will always spend most of the money they get as benefits as soon as possible Multiplier effect does not depend on who receives the money The richest people will spend a larger proportion of their money than the poorestarrow_forwardSuppose that Kim K decides to spend $30,000 on an American‑made purse instead of donating it to Haitian earthquake relief. Assume that the multiplier is 1.91.9. How much will GDP rise when Kim K buys her purse according to the multiplier effect? $$ Buying the purse increases America's GDP donating the money to Haitian earthquake relief. Suppose she instead donated to tornado relief in Joplin, MO. Buying the purse increases GDP spending on tornado relief.arrow_forward
- What is the multiplier effect? The multiplier is simply the ratio of the change in (r spending. Multiplying the initial change in spending by the multiplier gives you the amount of change in real GDP. G ) to the initial change in The multiplier effect can work in a positive or a negative direction. An initial increase in spending will result in a (smaller, larger) increase in real GDP, and an initial decrease in spending will result in a larger (increase, decrease ) in real GDP. The multiplier magnifies the fluctuations in economic activity initiated by changes in investment spending, net exports, government spending, or consumption spending. The multiplier is related to the marginal propensities. The MPC is (directly, inversely ) related to the size of the multiplier. The MPS is (directly, inversely ) related to the size of the multiplier. What will multiplier and MPS be when the MPC is .9, and 0.5? MPC MPS Multiplier .9 .5 How much of a change in GDP will result if firms increase…arrow_forwardy Tools ips ps « CENGAGE MINDTAP Homework (Ch 15) Consider a hypothetical closed economy in which households spend $0.80 of each additional dollar they earn and save the remaining $0.20. The marginal propensity to consume (MPC) for this economy is, and the spending multiplier for this economy is Suppose the government in this economy decides to increase government purchases by $400 billion. The increase in government purchases will lead to an increase in income, generating an initial change in consumption equal to This increases income yet again, causing a second change in consumption equal to The total change in demand resulting from the initial change in government spending is The following graph shows the aggregate demand curve (AD₁) for this economy before the change in government spending. Use the green line (triangle symbol) to plot the new aggregate demand curve (AD2) after the spending multiplier effect takes place. Hint: Be sure that the new aggregate demand curve (AD2) is…arrow_forwardIf consumption is C=100+0.75Yd Taxes is T=50+0.5Y Export is X=200 Import is M=50+0.25Y Government spending is G=150 Investment is I=200 .Use the multiplier applicable to export,to explain how a100–billion decline in demand for export could affect the economy’s: (i) GDP/income Expert Answer Step 1 A multiplier is an important factor of an economy that can lead to change in many economic variables when increase or decrease. Step 2 An export multiplier is a multiplier that is applicable to export. The effect of a decline in demand by 100 billion on GDP/income will be computed by the export multiplier. Thus, The export multiplier shows that the GDP/income will be decreased by 1.33 billion with the decline in the 100-billion decline in the demand. please show how you get M=0.5arrow_forward
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