MACROECONOMICS FOR TODAY
10th Edition
ISBN: 9781337613057
Author: Tucker
Publisher: CENGAGE L
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Question
Chapter 11, Problem 4SQ
To determine
The government expenditure required to retain the full employment level in the economy.
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If the Marginal Propensity to Consume is 0.8, this means that
For each $1 increase in income, residents will increase their consumption by 20 cents.
For each $1 increase in government purchase, spending in the economy will increase by $4.00.
For each $1 increase in taxes, spending in the economy will decrease by $5.00.
For each $1 increase in taxes, spending in the economy will increase by $4.00.
For each $1 increase in taxes, spending in the economy will decrease by $4.00.
Assume that the short run equilibrium GDP is $4,000 billion and the potential GDP is $5,000 billion. The marginal propensity to consume is 0.8.
[a] Would you classify this society more inclined to consume or save? Explain .
[b] By how much would you advise the President to adjust the government spending and the taxes? Show your work.
In the economy of Keynesian Island, autonomous consumption expenditure is $50 million, and the marginal propensity to consume is 0.8. Investment is $160 million, government expenditure is $190 million, and net taxes are $250 million. Investment, government purchases, and taxes are constant—they do not vary with income. The island does not trade with the rest of the world.
If the government increases its purchases by $200 million, what will be the change in the economy's equilibrium real GDP? Show the change on the graph as well.
Chapter 11 Solutions
MACROECONOMICS FOR TODAY
Ch. 11.3 - Prob. 1YTECh. 11 - Prob. 1SQPCh. 11 - Prob. 2SQPCh. 11 - Prob. 3SQPCh. 11 - Prob. 4SQPCh. 11 - Prob. 5SQPCh. 11 - Prob. 6SQPCh. 11 - Prob. 7SQPCh. 11 - Prob. 8SQPCh. 11 - Prob. 9SQP
Ch. 11 - Prob. 10SQPCh. 11 - Prob. 11SQPCh. 11 - Prob. 1SQCh. 11 - Prob. 2SQCh. 11 - Prob. 3SQCh. 11 - Prob. 4SQCh. 11 - Prob. 5SQCh. 11 - Prob. 6SQCh. 11 - Prob. 7SQCh. 11 - Prob. 8SQCh. 11 - Prob. 9SQCh. 11 - Prob. 10SQCh. 11 - Prob. 11SQCh. 11 - Prob. 12SQCh. 11 - Prob. 13SQCh. 11 - Prob. 14SQCh. 11 - Prob. 15SQCh. 11 - Prob. 16SQCh. 11 - Prob. 17SQCh. 11 - Prob. 18SQCh. 11 - Prob. 19SQCh. 11 - Prob. 20SQ
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