A) The aluminum industry.
B) The steel industry.
C) The soft drink industry.
D) Retail stores in large cities.
Correct Answer
verified
Multiple Choice
A) faces a perfectly elastic demand for its product.
B) must consider the reactions of its rivals when it determines its price policy.
C) produces a product identical to those of its rivals.
D) produces a product similar but not identical to the products of its rivals.
Correct Answer
verified
Multiple Choice
A) is downsloping and coincides with the demand curve.
B) coincides with the demand curve and is parallel to the horizontal axis.
C) is downsloping and lies below the demand curve.
D) does not exist because the firm is a "price maker."
Correct Answer
verified
Multiple Choice
A) If there are short-run losses,firms will leave the industry and the demand curves of the remaining firms will shift to the right.
B) If there are short-run economic profits,firms will enter the industry and the demand curves of existing firms will shift to the right.
C) If there are short-run losses,firms will leave the industry and the demand curves of the remaining firms will shift to the left.
D) If there are short-run economic profits,firms will leave the industry and the demand curves of the remaining firms will shift to the right.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) both face perfectly elastic demand schedules.
B) economic profit tends toward zero for both.
C) both realize productive efficiency.
D) both realize allocative efficiency.
Correct Answer
verified
Multiple Choice
A) increases brand loyalty.
B) raises entry barriers.
C) increases consumer awareness of substitute products.
D) boosts average total cost.
Correct Answer
verified
Multiple Choice
A) competition between products of different industries,for example,competition between aluminum and steel in the manufacture of automobile parts.
B) price increases by a firm that are ignored by its rivals.
C) advertising,product promotion,and changes in the real or perceived characteristics of a product.
D) reductions in production costs that are not reflected in price reductions.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) a market situation where competition is based entirely on product differentiation and advertising.
B) a large number of firms producing a standardized or homogeneous product.
C) many firms producing differentiated products.
D) a few firms producing a standardized or homogeneous product.
Correct Answer
verified
Multiple Choice
A) pure monopoly.
B) oligopoly.
C) monopolistic competition.
D) pure competition.
Correct Answer
verified
Multiple Choice
A) 12 units.
B) 8 units.
C) 10 units.
D) 9 units.
Correct Answer
verified
Multiple Choice
A) the four-firm concentration ratio to decrease.
B) the four-firm concentration ratio to increase.
C) the four-firm concentration ratio to remain the same.
D) barriers to entry to weaken.
Correct Answer
verified
Multiple Choice
A) pure monopolists.
B) pure competitors.
C) monopolistic competitors.
D) oligopolists.
Correct Answer
verified
Multiple Choice
A) strategic behavior.
B) excess capacity.
C) the role of advertising.
D) product differentiation.
Correct Answer
verified
Multiple Choice
A) geographic location of the largest corporations in each industry.
B) degree to which product price exceeds marginal cost in various industries.
C) percentage of total industry sales accounted for by the largest firms in the industry.
D) number of firms in an industry.
Correct Answer
verified
Multiple Choice
A) price will equal average total cost.
B) total cost will exceed total revenue.
C) marginal cost will exceed price.
D) price will equal marginal revenue.
Correct Answer
verified
Multiple Choice
A) few dominant firms and low entry barriers.
B) large number of firms and substantial entry barriers.
C) large number of firms and low entry barriers.
D) few dominant firms and substantial entry barriers.
Correct Answer
verified
Multiple Choice
A) a pure monopoly.
B) purely competitive.
C) a constant cost industry.
D) monopolistically competitive.
Correct Answer
verified
True/False
Correct Answer
verified
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