A) always.
B) when demand is elastic.
C) when demand is inelastic.
D) never.
Correct Answer
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Multiple Choice
A) $4 will be binding and will result in a shortage of 8 units.
B) $4 will be binding and will result in a shortage of 16 units.
C) $7 will be binding and will result in a surplus of 4 units.
D) $7 will be binding and will result in a surplus of 8 units.
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True/False
Correct Answer
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True/False
Correct Answer
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True/False
Correct Answer
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Multiple Choice
A) an accumulation of dirt in the interior of rental cars
B) poor engine maintenance in rental cars
C) free gasoline given to people as an incentive to a rent a car
D) slow replacement of old rental cars with newer ones
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True/False
Correct Answer
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Multiple Choice
A) A price ceiling set at $4 would be binding, but a price ceiling set at $6 would not be binding.
B) A price floor set at $7 would be binding, but a price floor set at $4 would not be binding.
C) A price ceiling set at $3.50 would result in a surplus.
D) A price floor set at $6.50 would result in a surplus.
Correct Answer
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Multiple Choice
A) A price ceiling set at $6 would be binding, but a price ceiling set at $4 would not be binding.
B) A price floor set at $4 would be binding, but a price ceiling set at $4 would not be binding.
C) A price ceiling set at $3.50 would result in a surplus.
D) A price floor set at $6.50 would result in a surplus.
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Multiple Choice
A) no workers.
B) only those workers who cannot find jobs.
C) only those workers whose jobs would pay less than the minimum wage if it didn't exist.
D) all workers.
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Multiple Choice
A) causes a shortage of 40 units.
B) is not binding, because it is set above the equilibrium price.
C) causes a shortage of 45 units.
D) causes a shortage of 85 units.
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Multiple Choice
A) a price ceiling set at $6
B) a price ceiling set at $5
C) a price floor set at $9
D) a price floor set at $8
Correct Answer
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Multiple Choice
A) Economists have two roles: scientist and policy adviser.
B) As scientists, economists develop and test theories to explain the world around them.
C) Economic policies rarely have effects that their architects did not intend or anticipate.
D) As policy advisers, economists use their theories to help change the world for the better.
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Multiple Choice
A) may encourage some teenagers to drop out and take jobs.
B) create labor shortages.
C) have the greatest impact in the market for skilled labor.
D) All of the above are correct.
Correct Answer
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True/False
Correct Answer
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True/False
Correct Answer
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Multiple Choice
A) to raise revenue for public purposes but not to influence market outcomes.
B) both to raise revenue for public purposes and to influence market outcomes.
C) when they realize that price controls alone are insufficient to correct market inequities.
D) only in those markets in which the burden of the tax falls clearly on the sellers.
Correct Answer
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Essay
Correct Answer
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View Answer
Multiple Choice
A) $1 per unit.
B) $1.50 per unit.
C) $2 per unit.
D) $3 per unit.
Correct Answer
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Multiple Choice
A) shortage of 2,250 workers.
B) shortage of 4,500 workers.
C) surplus of 2,250 workers.
D) neither a labor shortage nor surplus.
Correct Answer
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