Macroeconomics, Student Value Edition Plus MyLab Economics with Pearson eText -- Access Card Package (7th Edition)
7th Edition
ISBN: 9780134833415
Author: R. Glenn Hubbard, Anthony Patrick O'Brien
Publisher: PEARSON
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Question
Chapter 10, Problem 10.2RDE
Sub part (a):
To determine
Gross savings.
Sub part (b):
To determine
Calculation of total savings.
Sub part (c):
To determine
loanable fund
Sub part (d):
To determine
Change in total savings.
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Use the loanable funds market to illustrate the effect of the following events on the equilibrium. Illustrate the effects on the interest rate and quantity of investment-savings
a) The proportion of retired people in the population goes up. Think that usually retired people generally save less than working people at any interest rate.
b) At any given interest rate, consumers decide to save more (assume the budget balance is zero).
c) At any given interest rate, businesses become very optimistic about the future profitability of investment spending (assume the budget balance is zero).
Most Australians are found to be frugal during the coronavirus pandemic and have started saving more. Explain how an increase in household saving affects the equilibrium interest rate and the equilibrium quantity of loanable funds.
3.3 Explain and show graphically how an increase in household saving affects the equilibrium interest
rate and the equilibrium quantity of loanable funds.
3.4 Explain and show graphically how an increase in expected profits from firm investment projects
affects the equilibrium interest rate and the equilibrium quantity of loanable funds.
3.5 Explain and show graphically how an increase in government spending (i.e. budget deficit) affects
the equilibrium interest rate in the market for loanable funds.
Chapter 10 Solutions
Macroeconomics, Student Value Edition Plus MyLab Economics with Pearson eText -- Access Card Package (7th Edition)
Ch. 10 - Prob. 10.1.1RQCh. 10 - Prob. 10.1.2RQCh. 10 - Prob. 10.1.3RQCh. 10 - Prob. 10.1.4RQCh. 10 - Prob. 10.1.5PACh. 10 - Prob. 10.1.6PACh. 10 - Prob. 10.1.7PACh. 10 - Prob. 10.1.8PACh. 10 - Prob. 10.1.9PACh. 10 - Prob. 10.1.10PA
Ch. 10 - Prob. 10.1.11PACh. 10 - Prob. 10.1.12PACh. 10 - Prob. 10.1.13PACh. 10 - Prob. 10.1.14PACh. 10 - Prob. 10.2.1RQCh. 10 - Prob. 10.2.2RQCh. 10 - Prob. 10.2.3RQCh. 10 - Prob. 10.2.5PACh. 10 - Prob. 10.2.6PACh. 10 - Prob. 10.2.7PACh. 10 - Prob. 10.2.8PACh. 10 - Prob. 10.2.9PACh. 10 - Prob. 10.2.10PACh. 10 - Prob. 10.2.11PACh. 10 - Prob. 10.2.12PACh. 10 - Prob. 10.2.13PACh. 10 - Prob. 10.2.14PACh. 10 - Prob. 10.2.15PACh. 10 - Prob. 10.2.17PACh. 10 - Prob. 10.3.2RQCh. 10 - Prob. 10.3.3RQCh. 10 - Prob. 10.3.4PACh. 10 - Prob. 10.3.5PACh. 10 - Prob. 10.3.6PACh. 10 - Prob. 10.3.7PACh. 10 - Prob. 10.3.8PACh. 10 - Prob. 10.3.9PACh. 10 - Prob. 10.1RDECh. 10 - Prob. 10.2RDECh. 10 - Prob. 10.3RDECh. 10 - Prob. 10.2CTE
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- According to how we model the Loanable Funds market in Ch. 6 (considering household savings and taking (T – G) as government’s net ‘saving,’ which could be negative it there were a budget deficit), which of the following shifts the Supply of Loanable Funds curve to the left? (T = taxes; G = government spending.) Group of answer choices A) higher tax rates on business investment spending B) a change in tastes toward consuming less C) higher budget deficit D) change in tastes toward saving more E) lower budget deficitarrow_forwardUsing a graph representing the market for loanable funds, show and explain what happens to interest rates and investment if: a reduction in military spending moves the government’s budget from deficit into surplus.arrow_forwarda high interest rate can also indicate that something positive is happening in the economy. Describe how positive factors can lead to an increased in the demand for loanable funds and then an increase in the interest rate.arrow_forward
- Use the analysis for the market for loanable funds diagram to illustrate and explain how the following government policy affects the economy’s saving and investment. Policy 1: Suppose the government starts with a balanced budget and then, because of a tax cut or spending increase, starts running a budget deficit.State, explain and draw the loanable funds diagram for i,ii and iii. (i) which which loanable funds curve would this policy affect?(ii) which way would the loanable funds curve shift?(iii) what would be the the impact on interest rates?arrow_forwardQ2. Suppose that Congress passed a tax reform aimed at making investment more attractive, which is called an investment tax credit. An investment tax credit gives a tax advantage to any firm building a new factory or buying a new piece of equipment or machines. a. In the market for loanable funds, graph and explain the effects on the equilibrium real interest rate and the quantity of loanable funds? b. What happens to the quantity of saving and investment?arrow_forwardRecently, the economies of North Korea and Norway have begun to grow very rapidly. This increases their citizens’ income and wealth as well. In turn, these citizens increase their savings not only in their country, but also in the United States. In this case, which of the following statements is correct? A. The supply of loanable funds decreases as savings increase. B. The supply of loanable funds increases as savings increase. C. The demand of loanable funds decreases as savings increase. D. Both supply and demand of loanable funds increase as savings increase.arrow_forward
- Recently, the economies of North Korea and Norway have begun to grow very rapidly. This increases their citizens’ income and wealth as well. In turn, these citizens increase their savings not only in their country, but also in the United States. In this case, which of the following statements is correct? A. The supply of loanable funds decreases as savings increase. B. The supply of loanable funds increases as savings increase. C. The demand of loanable funds decreases as savings increase. D. Both supply and demand of loanable funds increase as savings increase. Clear my choicearrow_forwardIn each part that follows, use the economic data given to find national saving, private saving, public saving, and the national saving rate. a. Household saving = 200 Business saving = 400 Government purchases of goods and services = 120 Government transfers and interest payments = 100 Tax collections = 175 GDP = 2,300 Instructions: Enter your response for the national saving rate rounded to one decimal place. If you are entering any negative numbers, be sure to include a () In front of those numbers. National saving Private saving Public saving National saving rate GOO b. GDP = 6,050 Tax collections = 1,225 Government transfers and interest payments - 400 Consumption expenditures 4,500 Government budget surplus 100 Instructions: Enter your response for the national saving rate rounded to one decimal place, If you are entering any negative numbers, be sure to include a () in front of those numbers. National saving Private saving Public savingNational saving rate 100 c Consumption…arrow_forwardThe table shows an economy's demand for loanable funds and supply of loanable funds schedules when the government's budget is balanced. The quantity of loanable funds demanded increases by $1.0 trillion at each real interest rate. The quantity of loanable funds supplied increases by $2.0 trillion at each real interest rate. After these changes, what is the real interest rate, the quantity of loanable funds, investment, and private saving? >>> Answer to 1 decimal place. The real interest rate is 5 percent a year. The quantity of loanable funds is $ trillion, investment is $ trillion, and saving is $s trillion. Real interest rate (percent per year) 45678 9 10 Loanable funds Loanable funds demanded supplied (trillions of 2012 dollars per year) 8.5 8.0 7.5 7.0 6.5 6.0 5.5 6.5 7.0 7.5 8.0 8.5 9.0 9.5arrow_forward
- Draw a correctly labeled graph of the loanable funds market showing the equilibrium real interest rate and the equilibrium quantity of loanable funds.arrow_forwardQ2.Using the Domestic Loanable funds market diagram, Explain what happens to Private savings, private investment spending and the interest rate if each of the following events occur. Assume there are no capital inflows or outflows. b. Households save more in anticipation of a downturn in economic activity in the future.arrow_forwardDraw a graph to illustrate the effect of an increase in the demand for loanable funds and an even larger increase in the supply of loanable funds on the equilibrium quantity of loanable funds and the real interest rate.arrow_forward
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