A) MR = ATC.
B) MC = AVC.
C) MR = TC.
D) MR = MC.
Correct Answer
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Multiple Choice
A) 1; $48
B) 4; $12
C) 2; $36
D) 3; $24
Correct Answer
verified
Multiple Choice
A) The groups are identifiable.
B) The groups have different willingness to pay.
C) A customer from one group cannot resell to a customer in another group.
D) All of the above conditions are necessary for the monopolist to price discriminate.
Correct Answer
verified
Multiple Choice
A) zero.
B) $100.
C) $400.
D) $200.
Correct Answer
verified
Multiple Choice
A) 0 per week
B) 10 per week
C) 20 per week
D) 30 per week
Correct Answer
verified
Multiple Choice
A) 8 million units and set a price of $21 per unit.
B) 12 million units and set a price of $18 per unit.
C) 16 million units and set a price of $16 per unit.
D) nothing unless the government provides subsidies to cover its losses.
Correct Answer
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Multiple Choice
A) makes an economic profit; a deadweight loss
B) makes zero economic profit; no deadweight loss
C) makes zero economic profit; a deadweight loss.
D) incurs an economic loss; no deadweight loss
Correct Answer
verified
Multiple Choice
A) $9; $12
B) $6; $15
C) $6; $18
D) $3; $12
Correct Answer
verified
Multiple Choice
A) $30 per unit.
B) $35 per unit.
C) $40 per unit.
D) $45 per unit.
Correct Answer
verified
Essay
Correct Answer
verified
View Answer
Multiple Choice
A) barriers to entry.
B) inelastic demand.
C) price discrimination.
D) many buyers.
Correct Answer
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Multiple Choice
A) offering subsidies to inventors.
B) offering tax breaks to inventors.
C) allowing patent owners to make an economic profit.
D) preventing inventors from working on the same project.
Correct Answer
verified
Multiple Choice
A) less; lower
B) less; higher
C) more; lower
D) more; higher
Correct Answer
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Multiple Choice
A) flood the market with goods to deter entry.
B) produce only where marginal revenue is zero.
C) produce in the inelastic range of its demand curve.
D) produce in the elastic range of its demand curve.
Correct Answer
verified
Multiple Choice
A) local water distribution companies
B) urban rail services
C) local electric power and gas distribution companies
D) urban retail stores
Correct Answer
verified
Multiple Choice
A) $0.
B) $4 million.
C) $8 million.
D) $16 million.
Correct Answer
verified
Multiple Choice
A) deadweight loss away from producers to consumers.
B) deadweight loss away from consumers to producers.
C) producer surplus to consumers.
D) consumer surplus to producers.
Correct Answer
verified
Multiple Choice
A) 0aij.
B) 0dgh.
C) aci.
D) obeij.
Correct Answer
verified
Multiple Choice
A) $30 and 20,000 household are served.
B) $10 and 40,000 household are served.
C) $10 and 20,000 household are served.
D) $20 and 30,000 households are served.
Correct Answer
verified
Essay
Correct Answer
verified
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