Inflation And Disinflation

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Question 1
Free
Multiple Choice

Suppose the Canadian economy is facing an inflationary output gap (Y > Y*).In our macro model,such an output gap can explain changes in which of the following variables?

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A

the average level of wages

B

the level of wages in the forestry sector relative to the mining sector

C

the level of wages in a high-growth region of the country relative to a slow-growth region

D

the level of wages for skilled workers relative to unskilled workers

E

the level of wages for female workers relative to male workers

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Question 2
Free
Multiple Choice

The term NAIRU stands for the

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A

non-accelerating inflation rate of unemployment.

B

natural and indexed rate of unemployment.

C

non-accelerating,indexed and regulated unemployment.

D

North American indexed rate of unemployment.

E

North American inflation rate of unemployment.

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Question 3
Free
Multiple Choice

Suppose economists were able to measure frictional unemployment as 3%,cyclical unemployment as 2%,and structural unemployment as 4%.Then we would know that the NAIRU is ________ and the actual unemployment rate is ________ .

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A

6%; 5%

B

5%; 9%

C

7%; 9%

D

7%; 7%

E

6%; 6%

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Question 4
Free
Multiple Choice

Suppose economists were able to measure frictional unemployment as 2%,cyclical unemployment as 0%,and structural unemployment as 3%.Then we would know that the NAIRU is ________ and the actual unemployment rate is ________ .

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A

0%; 5%

B

5%; 5%

C

0%; 3%

D

5%; 0%

E

2%; 5%

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Question 5
Free
Multiple Choice

If the unemployment rate is greater than the NAIRU,

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A

there will be upward pressure on wages.

B

the AS curve will shift upward.

C

there is a negative output gap.

D

real national income is above potential GDP.

E

there is an inflationary gap.

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Question 6
Multiple Choice

Suppose economists were able to measure frictional unemployment as 3%,cyclical unemployment as 2%,and structural unemployment as 4%.Then we would know that

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A
Y is below Y* and there is downward pressure on wages.
B
Y is below Y* and there is upward pressure on wages.
C
Y is equal to Y* and there is no pressure on wages.
D
Y is above Y* and there is downward pressure on wages.
E
Y is above Y* and there is upward pressure on wages.
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Question 7
Multiple Choice

If the unemployment rate is less than the NAIRU,

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A
there is no pressure on the AS curve to shift.
B
there is a recessionary output gap.
C
demand forces will exert upward pressure on wages.
D
the AS curve will shift downward.
E
there will be downward pressure on wages.
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Question 8
Multiple Choice

Inflationary pressures that result from a rightward shift in the AD curve

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A
cause Y to fall below Y*.
B
will worsen any existing unemployment problem.
C
will initiate a wage-price spiral.
D
will eventually subside unless accompanied by continual increases in the money supply.
E
will permanently increase output.
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Question 9
Multiple Choice

Other things being equal,unit costs will rise and the AS curve will shift upward if

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A
there is a fall in the price of oil.
B
the government reduces payroll taxes.
C
wage increases exceed productivity increases.
D
wages rise.
E
wage and price controls are in effect.
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Question 10
Multiple Choice

If the NAIRU is 8% and the actual unemployment rate is 5%,

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A
there is no pressure on the AS curve to shift.
B
there is a recessionary gap.
C
demand forces put upward pressure on wages.
D
the AS curve will shift downward.
E
it will get stuck there permanently.
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Question 11
Multiple Choice

Suppose the NAIRU for Canada is 6%,the actual unemployment rate is 7%,and productivity is constant.We can conclude that

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A
there is an inflationary gap.
B
the NAIRU will readjust to 7%.
C
the AD curve will automatically shift up.
D
the excess demand for labour will put upward pressure on wages.
E
the excess supply of labour will put downward pressure on wages.
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Question 12
Multiple Choice

Suppose the NAIRU for Canada is 6.5%,the actual unemployment rate is 5% and productivity is constant.We can conclude that

Choose correct answer/s
A
there is a recessionary gap.
B
the NAIRU will re-adjust to 5%.
C
the AD curve will automatically shift up.
D
the excess demand for labour will put upward pressure on wages.
E
the excess supply of labour will put downward pressure on wages.
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Question 13
Multiple Choice

Suppose the NAIRU for Canada is 6.5%,and the actual unemployment rate is 5%.If the Bank of Canada reduces its target for the overnight interest rate,

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A
it will move real GDP back toward potential GDP.
B
it will worsen the existing inflationary gap.
C
it will increase the unemployment rate.
D
the AD curve will shift to the left.
E
the AS curve will shift upward.
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Question 14
Multiple Choice

Which of the following will lead to sustained inflation?

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A
the imposition of a new sales tax
B
the sudden doubling of a key raw materials price
C
a new payroll tax that raises firms' unit labour costs
D
persistent expectations of continued inflation
E
an early frost that damages the agricultural harvest
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Question 15
Multiple Choice

Which of the following would be expected to cause a an increase in the inflation rate rather than a once-and-for-all increase in the price level?

Choose correct answer/s
A
the imposition of a new sales tax
B
the sudden doubling of a key raw materials price
C
a new payroll tax that raises unit wage costs
D
expectations of higher future inflation
E
an early frost that damages the agricultural harvest
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Question 16
Multiple Choice

The reason why inflation can persist even after its original causes have been removed is that

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A
workers expect wage increases to match increases in labour productivity.
B
workers are willing to accept wage increases lower than the increase in productivity.
C
the Bank of Canada ensures that money-supply growth matches growth in real GDP.
D
inflationary expectations cause the AS curve to continue shifting upwards.
E
governments embark on a deficit-cutting program.
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Question 17
Multiple Choice

Increases in nominal wages in the economy are generally the effect of which force(s)?

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A
output-gap effect
B
expectational effect
C
supply-shock inflation
D
output gap effect plus expectational effect
E
output gap effect plus expectational effect minus supply-shock inflation
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Question 18
Multiple Choice

Actual inflation would be 2% when expected future inflation is ________ ,output-gap inflation is ________ ,and supply-shock inflation is ________ .

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A
2%; 2%; 2%
B
2%; 0%; -2%
C
2%; 0%; 0%
D
1%; 1%; 1%
E
0%; 0%; -2%
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Question 19
Multiple Choice

Which of the following is consistent with constant inflation: expected future inflation of ________ ,output-gap inflation of ________ ,and supply-shock inflation ________ .

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A
2%; 2%; 2%
B
2%; 0%; -2%
C
2%; 0%; 0%
D
1%; 1%; 1%
E
0%; 0%; -2%
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Question 20
Multiple Choice

Suppose the actual rate of inflation in the economy is 5%.If we know that expected inflation is 2%,and that output-gap inflation is 1%,then we also know that

Choose correct answer/s
A
the NAIRU is 5%.
B
money wages must be rising by 5%.
C
non-wage supply-shock inflation must equal 2%.
D
expected inflation is rising by 2%.
E
the actual rate of inflation is falling.
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