mac08L3
1
Which of the following events will increase short-run aggregate supply?
An increase in the natural rate of unemployment
An increase in resource prices
An advance in technology
An increase in foreign income
2
Which of the following events will increase long-run aggregate supply?
A decrease in interest rates
An advance in technology
An increase in expected profit
An increase in resource prices
3
A change in ___________ creates a movement along the aggregate demand curve, while a change in _____________ shifts the aggregate demand curve.
foreign income; the foreign exchange rate
the price level; inflation expectations
expected profits; tax rates
domestic wealth; foreign income
4
Last year in the country of Union, the price level increased and real GDP decreased. Such an outcome might have occurred because short-run aggregate supply _______________ and aggregate demand ________________.
increased; increased
decreased; did not change
increased; did not change
did not change; increased
5
The table gives the aggregate demand and aggregate supply schedules in Lotus Land. The short-run macroeconomic equilibrium is a price level of _____________ and a real GDP of ________________.
120; $400
110; $500
90; $400
100; $400
6
The table gives the aggregate demand and aggregate supply schedules in Lotus Land. In short-run equilibrium, there is ___________________.
an inflationary gap of $200
an inflationary gap of $100
a recessionary gap of $100
a recessionary gap of $200
7
The table gives the aggregate demand and aggregate supply schedules in Lotus Land. Lotus Land is in short-run macroeconomic equilibrium. In the long run, Lotus Land will return to full-employment as ___________________.
the government cuts taxes
wages decrease
businesses cut their imports
wages increase
8
The table gives the aggregate demand and aggregate supply schedules in Lotus Land. In long-run macroeconomic equilibrium, the price level will be ______________ and real GDP will be ______________.
90; $400
110; $500
100; $600
120; $400
9
The country of Stanley is at a below-full employment equilibrium. Which of the following events will return Stanley to full-employment?
An increase in government purchases
A natural disaster in the rest of the world
An increase in wage rates
An advance in technology
10
When aggregate demand persistently grows at a rate that exceeds the growth rate of long-run aggregate supply, the economy will experience ______________________.
persistent inflation
rising wage rates
a slowdown in the economic growth rate
persistent full-employment
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