The table sets out the data for an economy when the government's budget is balanced. Calculate the equilibrium real interest rate, investment, and private saving. If planned saving decreases by $1 billion at each real interest rate, explain the change in the real interest rate and investment. If planned investment decreases by $1 billion at each real interest rate, explain the change in saving and the real interest rate. The real interest rate is O percent a year. >>> Answer to 1 decimal place.

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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7.2 Additional Problem 23 (algo)
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The table sets out the data for an economy when the government's budget is
balanced.
Real
interest rate
(percent
per year)
Loanable funds Loanable funds
demanded
supplied
Calculate the equilibrium real interest rate, investment, and private saving.
(billions of 2007 dollars)
If planned saving decreases by $1 billion at each real interest rate, explain the
9.0
7.0
change in the real interest rate and investment,
3
8.0
8.0
70
9.0
If planned investment decreases by $1 billion at each real interest rate, explain the
change in saving and the real interest rate.
6.0
10.0
5.0
11.0
The real interest rate is percent a year.
>>> Answer to 1 decimal place.
7
4.0
12.0
3.0
13.0
Transcribed Image Text:7.2 Additional Problem 23 (algo) Question Help The table sets out the data for an economy when the government's budget is balanced. Real interest rate (percent per year) Loanable funds Loanable funds demanded supplied Calculate the equilibrium real interest rate, investment, and private saving. (billions of 2007 dollars) If planned saving decreases by $1 billion at each real interest rate, explain the 9.0 7.0 change in the real interest rate and investment, 3 8.0 8.0 70 9.0 If planned investment decreases by $1 billion at each real interest rate, explain the change in saving and the real interest rate. 6.0 10.0 5.0 11.0 The real interest rate is percent a year. >>> Answer to 1 decimal place. 7 4.0 12.0 3.0 13.0
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