Chapter 11: Q2. (page 236)
If total spending is just sufficient to purchase an economy’s output, then the economy is
in equilibrium.
in recession.
in debt.
in expansion.
Short Answer
Option (a): in equilibrium
Chapter 11: Q2. (page 236)
If total spending is just sufficient to purchase an economy’s output, then the economy is
in equilibrium.
in recession.
in debt.
in expansion.
Option (a): in equilibrium
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Get started for freeIf the multiplier is 5 and investment increases by \(3 billion, equilibrium real GDP will increase by
\)2 billion.
\(3 billion.
\)8 billion.
$15 billion.
Why does equilibrium real GDP occur where C + Ig = GDP in a private closed economy? What happens to real GDP when C + Ig exceeds GDP? When C + Ig is less than GDP? What two expenditure components of real GDP are purposely excluded in a private closed economy?
What is an investment schedule, and how does it differ from an investment demand curve?
Depict graphically the aggregate expenditures model for a private closed economy. Now show a decrease in the aggregate expenditures schedule and explain why the decline in real GDP in your diagram is greater than the decline in the aggregate expenditures schedule. What term is used for the ratio of a decline in real GDP to the initial drop in aggregate expenditures?
Why is saving called a leakage? Why is a planned investment called an injection? Why must saving equal planned investment at equilibrium GDP in a private closed economy? Are unplanned changes in inventories rising, falling, or constant at equilibrium GDP? Explain.
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