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Test your basic knowledge |
Business Competition
Start Test
Study First
Subject
:
business-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A situation in which neither firm has incentive to change its output given the other firm's output
Patent
Cournot equilibrium
Equilibrium
Tacit collusion
2. A strategy whereby a player randomizes over two or more available actions in order to keep rivals from being able to predict his action
High Price Elasticity
Double marginalization
Limit price
Mixed (randomized) strategy
3. Occurs when a firm produces output - whatever its level - at a higher cost than is necessary to produce it
Barrier to entry
Reservation Price
Inefficiency
Market Structure
4. A market in which: (1) all have access to the same technology; (2) consumers respond quickly to price changes; (3) existing firms cannot respond quickly to entry by lowering their prices; and (4) there are no sunk costs
Two-part pricing
Contestable market
Interdependence
Price war
5. A pricing strategy in which profits gained from the sale of one product are used to subsidize sales of a related product
Cooperation
Duopoly
Cross-subsidy pricing
Cournot equilibrium
6. Pricing strategy in which consumers are charged a fixed fee for the right to purchase a product - plus a per-unit charge for each unit purchased
Economies of scale
Sweezy oligopoly
Two-part pricing
Tit-for-tat strategy
7. Cooperation among firms that does not involve an explicit agreement
Cutthroat Competition
Collusion
Tacit collusion
Strategy
8. A table showing - for every possible combination of decisions players can make - the outcomes or "payoffs" for each of the players in each decision combination
Covert Collusion
Payoff table
Maximizing profit in Oligopoly games
Business strategy
9. Takes Place inside the Mind of the consumer
Import competition
Extensive-form game
First-Degree Price Discrimination (Perfect)
Product Differentiation
10. When each firm has an incentive to cheat - but both are worse off if both cheat -- illustrates why cooperation is difficult to maintain even when it is mutually beneficial to do so
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11. Different units of a product are sold at different prices. Examples are buying in bulk - or - commodity-bundling
Dominant firm oligopoly
Imperfect competition
Second-Degree Price Discrimination
Nash equilibrium
12. Simultaneous move game that is not repeated
Equilibrium
Minimum efficient scale (full capacity)
One-shot game
Inter-industry competition
13. Game in which each player makes decisions without knowledge of the other player's decisions
Simultaneous-move game
Payoff matrix
Concentration Ratio
Examples of Oligopoly
14. Marginal cost curve above average variable cost - P* = SRMC
Perfect Competition Short Run Supply
Market Structure
Tacit collusion
Pure monopoly
15. A situation in which competing firms must make their individual decisions without knowing the decisions of their rivals
Simultaneous decision games
Dansby-Willig performance index
Commodity bundling
Rothschild index
16. The derivative of total revenue
Duopoly
Merger
Marginal Revenue
Homogenous oligopoly
17. Each firm believes that if it raises its price - its competitors will not follow - but if it lowers its price all of its competitors will follow; -a model in which firms in an oligopoly match price cuts by other firms - but do not match price hike
Finding profit for oligopoly games
Economies of scale
Kinked demand curve model
Third-Degree Price Discrimination
18. The physical characteristics of the market within which firms interact
Market Structure
Profit
Basis for Product Differentiation
Imperfect competition
19. An attempt by a firm to convince buyers that its product is different from the products of other firms in the industry
Bertrand oligopoly
Perfect Competitor Characteristics
Network effects
Product differentiation
20. Price Sensitive
What is game?
High Price Elasticity
Transfer pricing
Price war
21. An equilibrium in a game in which players cooperate to increase their mutual payoff
Marginal Revenue
Cooperative equilibrium
Barrier to entry
Profit
22. Many buyers and sellers - product homogeneity - low cost and accurate information - free entry and exit - best regarded as a benchmark
Extensive-form game
Sequential game
Cooperative equilibrium
Perfect Competition (characteristics)
23. Industry in which (1) few firms serving many customers; (2) firms produce identical products t constant marginal cost; (3) firms compete in price and react optimally to competitor's prices; (4) consumers have perfect information and here are no trans
The Threat from Potential Entrants Firms
Joint Venture
Bertrand oligopoly
Dansby-Willig performance index
24. The demand curve for a non-collusive oligopolist - which is based on the assumption that rivals will match a price decrease and will ignore a price increase
Double marginalization
Dansby-Willig performance index
Interdependence
Kinked-demand curve
25. A situation where one firm is able to provide a service at a lower cost than could several competing firms
Prisoners' dilemma
Concentration Ratio
Vertical Merger
Natural Monopoly (local phone or electric company)
26. A business arrangement in which two or more firms undertake a specific economic activity together. Once the activity is over - the firms go their own way
Price Leadership
Natural Monopoly (local phone or electric company)
Joint Venture
The Threat from Potential Entrants Firms
27. A measure of market power - the percentage of all sales that is accounted for by the four or eight largest firms in the market
Concentration Ratio
Sequential-move game
Primary Sources of Monopolistic Power
Cross-subsidy pricing
28. One large firm that has a significant cost advantage over many other - smaller competing firms; -the large firm operates as a monopoly: setting price and output to maximize profit; -the small firms act as perfect competitors: taking as given the mar
Dominant firm oligopoly
Transfer pricing
Monopoly (characteristics)
Cheating
29. If production of a good requires a particular input - then control of that input can be a barrier to entry
Ownership of a Key Input
Sequential game
Price discrimination
Market Structure
30. An industry where (1) there are few firms serving many customers; (2) firms produce differentiated products; (3) each firm believes rivals will respond to price reductions but will not follow price increases; and (4) barriers to entry exist
Fair return price
Limit pricing
Ownership of a Key Input
Sweezy oligopoly
31. The price of a product that results in the most efficient allocation of an economy's resources and that is equal to the marginal cost of the product
Perfect Competition Barriers to Entry
Socially optimal price
One-shot game
Block pricing
32. Increases in the value of a product to each user - including existing users - as the total number of users rises
Finding profit for oligopoly games
Repeated game
Network effects
Mutual Interdependence
33. Demand line is above ATC curve
Contestable market
Perfect Competition Long Run Supply
Tacit collusion
Perfect Competitor Making a Profit
34. Long-run marginal cost curve above long-run average cost
Perfect Competition Long Run Supply
Non-rivalrous consumption
Cournot oligopoly
Natural Monopoly (local phone or electric company)
35. A strategy that guarantees the highest payoff given the worst possible scenario
Price discrimination
Secure strategy
Rent-seeking behavior
Perfect Competitor Making a Profit
36. A strategy that is contingent on the past play of a game and ion which some particular past action "triggers" a different action by a player
Strategic behavior
Trigger strategy
Common knowledge
Peak-load pricing
37. A merger between firms who have a buyer/supplier relationship. Example: BF Goodrich merging with rubber plantations
Indefinitely repeated game
Empty threat
Vertical Merger
Contestable market
38. In game theory - a statement of harmful intent easily dismissed by recipient because threat not considered believable
Subgame perfect equilibrium
Empty threat
Tit-for-tat strategy
Prisoners' dilemma
39. In game theory - benefit obtained by party that moves first in a sequential game
First-mover advantage
Simultaneous-move game
Market Structure
Non-price competition
40. When firms make decisions that make every firm better off than in a noncooperative Nash equilibrium
Cooperation
Product Differentiation
Price discrimination
Reservation Price
41. (1) Economies of Scale; (2) Economies of Scope; (3) Cost Complementarity; and (4)Patents & Other Legal Barriers
Product differentiation
Examples of Monopolistic Competition
Primary Sources of Monopolistic Power
Nonprime competition
42. A table that shows the payoffs for every possible action by each player for every possible action by the other player
Subgame perfect equilibrium
Patent
Bargaining Power of Buyers
Payoff matrix
43. When managers are able to charge each consumer their reservation price. Examples are car and home sales
Rent-seeking behavior
Joint Venture
Sweezy oligopoly
First-Degree Price Discrimination (Perfect)
44. A situation in which a change in price strategy by one firm affects sales and profits of another
Trigger strategy
Mutual interdependence
Inter-industry competition
Indefinitely repeated game
45. In game theory - a statement of harmful intent by one party that the other party views as believable-- "if you do this - we will do that"
Rothschild index
Dansby-Willig performance index
Credible threat
Profit
46. An oligopoly in which the firms produce a differentiated product
Limit pricing
Kinked-demand curve
Sweezy oligopoly
Differentiated oligopoly
47. Operates like the alleged Mafia. Region division of the market among the firms in the industry
Transfer pricing
Randomized pricing
Simultaneous consumption
Open Collusion
48. Produce differentiated products. Make a profit or take a lost in the short run - in the long run the firm will break even. (MOST number of firms.)
Merger
Monopolistic Characteristics:
What is game?
Payoff
49. A merger of firms in unrelated industries. Example: If Purina Dow Chow merged with Pampers Diaper Company
Imperfect competition
Two-part pricing
Conglomerate Merger
No cooperative equilibrium
50. In game theory - a decision rule that describes the actions a player will take at each decision point
Two-part pricing
Homogenous oligopoly
Strategy
Mixed (randomized) strategy