Correct Answer
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Multiple Choice
A) purely competitive firm in St Louis.
B) monopoly firm in St Louis.
C) monopoly firm in Major League Baseball.
D) purely competitive firm in Major League Baseball.
Correct Answer
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Multiple Choice
A) total revenue is a straight, upsloping line because a firm's sales are independent of product price.
B) the marginal revenue curve lies above the demand curve because any reduction in price applies to all units sold.
C) the marginal revenue curve lies below the demand curve because any reduction in price applies to all units sold.
D) the marginal revenue curve lies below the demand curve because any reduction in price applies only to the extra unit sold.
Correct Answer
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Multiple Choice
A) A movie theater charges children less than adults for a movie ticket.
B) Universities charge higher tuition for out-of-state residents than for in-state students.
C) A doctor charges for services according to the income of individual patients.
D) An electric power company charges less for electricity used during off-peak hours, when production costs are lower.
Correct Answer
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