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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. The situation when a firm's long-run average costs fall as it increases output
Price Leadership
Economies of scale
Business strategy
Open Collusion
2. A simpler way to operationalize first-degree price discrimination
Maximizing profit in Oligopoly games
Bargaining Power of Suppliers
Two-part Tariff Method of Pricing
Perfect Competitor Making a Profit
3. 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
Kinked demand curve model
Sweezy oligopoly
Rent-seeking behavior
Homogenous oligopoly
4. When the decisions of two or more firms significantly affect each others' profits
No cooperative equilibrium
Interdependence
Sweezy oligopoly
Dominant firm oligopoly
5. Keeps the price just where it is to maximize profit
Cutthroat Competition
Lerner index
Brand Multiplication
Cooperation
6. The actions by persons - firms - or unions to gain special benefits from government at taxpayer's or someone else's expense
Rent-seeking behavior
Mixed (randomized) strategy
Ownership of a Key Input
Concentration Ratio
7. If buyers have enough bargaining power - they can insist on lower prices - higher-quality products - or additional services
Empty threat
Tacit collusion
Bargaining Power of Buyers
Stackelberg oligopoly
8. Set marginal cost for the cartel equal to marginal revenue for the cartel; -cartel's marginal cost curve is the horizontal sum of the MC curves of the two firms; -Marginal revenue curve is like that of a monopoly
Market Structure
Finding profit for oligopoly games
Examples of Oligopoly
Product differentiation
9. 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.)
Bargaining Power of Suppliers
Competitive market
Monopolistic Characteristics:
Limit pricing
10. The players end up worse off than they would if they were able to cooperate; -the pursuit of self-interest does not promote the social interest in these games
Horizontal Merger/Integration
Disappearing invisible hand
Covert Collusion
Third-Degree Price Discrimination
11. Maximize economic profit by producing the quantity at which MC=MR
Payoff matrix
Market Structure
Maximizing profit in Oligopoly games
Payoff matrix
12. A measure of the sensitivity to price of a product group as a whole relative to the sensitivity of the quantity demanded of a single firm to a change in its price. R=Et/Ef
Leader
Payoff
Price matching
Rothschild index
13. When firms make decisions that make every firm better off than in a noncooperative Nash equilibrium
Sequential-move game
Cooperation
Natural Monopoly (local phone or electric company)
Non-price competition
14. Sellers can identify different types of customers and offer each a different price. Examples are special prices for students or the elderly
Open Collusion
Third-Degree Price Discrimination
The Threat from Potential Entrants Firms
Economies of scale
15. Industry in which (1) there are few firms serving many customers; (2) firms produce either differentiated or homogenous products; (3) a single (leader) firm chooses an output quantity before their rivals select their outputs; (4) all other (follower)
Examples of Monopolistic Competition
Non-cooperative equilibrium
Mixed (randomized) strategy
Stackelberg oligopoly
16. A merger of firms in unrelated industries. Example: If Purina Dow Chow merged with Pampers Diaper Company
Perfect Competitor Characteristics
Conglomerate Merger
Block pricing
What is game?
17. In game theory - game where parties make their moves in turn - one party making the first move followed by the other
Transfer pricing
Sequential game
First-mover advantage
Pure monopoly
18. Demand line is above ATC curve
Perfect Competitor Making a Profit
Payoff matrix
Limit price
Minimum efficient scale (full capacity)
19. Steel - autos - colas - airlines
Examples of Oligopoly
Simultaneous consumption
Repeated game
Strategy
20. The rules describe the setting of the game - the actions the players may take - and the consequences of those actions; -Advertising and R&D are also prisoners' dilemmas
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21. An establishment firm commits to setting price below the profit-maximizing level to prevent entry
Limit pricing
Simultaneous consumption
One-shot game
Monopoly (characteristics)
22. If many firms can supply an input and the input is not specialized - the suppliers are unlikely to have the bargaining power to limit a firm's profits
Open Collusion
Bargaining Power of Suppliers
Duopoly
Nash equilibrium
23. A strategy in which a firm advertises a price and a promise to match any lower prices offered by a competitor
Commodity bundling
Rothschild index
Price matching
No cooperative equilibrium
24. An attempt by a firm to convince buyers that its product is different from the products of other firms in the industry
Natural Monopoly (local phone or electric company)
Product differentiation
Collusion
Cournot equilibrium
25. 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
Business strategy
Product Differentiation
Dominant firm oligopoly
Price matching
26. A strategy whereby a player randomizes over two or more available actions in order to keep rivals from being able to predict his action
Imperfect competition
Mixed (randomized) strategy
Bertrand oligopoly
Sequential-move game
27. The practice of charging different prices to consumers for the same good or service
Herfindahl-Hirschman index (HHI)
Strategy
Price discrimination
Reservation Price
28. A situation in which competing firms must make their individual decisions without knowing the decisions of their rivals
Finding profit for oligopoly games
Ownership of a Key Input
Simultaneous decision games
Non-rivalrous consumption
29. Pricing strategy in which a firm intentionally varies its price in an attempt to "hide" price information from consumers and rivals
Payoff
Kinked-demand curve
Randomized pricing
Prisoner's dilemma
30. Game in which each player makes decisions without knowledge of the other player's decisions
Commodity bundling
Inefficiency
Product Differentiation
Simultaneous-move game
31. The physical characteristics of the market within which firms interact
Block pricing
Market Structure
Marginal Revenue
Repeated game
32. Actions taken by a firm to achieve a goal - such as maximizing profits
Third-degree price discrimination
Network effects
Interdependence
Business strategy
33. 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
Sequential-move game
Perfect Competitor Making a Profit
Sweezy oligopoly
Simultaneous decision games
34. Simultaneous move game that is not repeated
One-shot game
Examples of Oligopoly
Interdependence
Tacit collusion
35. Industry where (1) there are few firms serving many customers; (2) firms produce either differentiated or homogenous products; (3) each form believes rivals will hold their output constant if it changes its output; and (4) barriers to entry exist. Fi
Finding profit for oligopoly games
Examples of Monopolistic Competition
Cournot oligopoly
Non-price competition
36. The practice of bundling several different products together and selling them at a single "bundle" price
Commodity bundling
Sequential-move game
Business strategy
Homogenous oligopoly
37. The smallest quantity at which the average cost curve reaches its minimum
Minimum efficient scale (full capacity)
Payoff matrix
Oligopoly
Economies of scale
38. Nash equilibrium - the result when each player in a game chooses the action that maximizes his or her payoff given the actions of other players - ignoring the effects of his or her action on the payoffs received by those players (when you confess w
Conglomerate Merger
Non-cooperative equilibrium
Leader
Present Value (PV)
39. 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
Product differentiation
Two-part pricing
Third-Degree Price Discrimination
Four-firm concentration ratio
40. Involves price-fixing
Contestable market
Socially optimal price
Covert Collusion
Price Leadership
41. Price Sensitive
Dominant firm oligopoly
High Price Elasticity
Duopoly
Perfect Competition Short Run Supply
42. A condition describing a set of strategies that constitutes a Nash equilibrium and allows no player to improve their own payoff at any stage of the game by changing strategies
Examples of Monopolistic Competition
Joint Venture
Third-Degree Price Discrimination
Subgame perfect equilibrium
43. A table that shows the payoffs that each firm earns from every combination of strategies by the firms
Payoff
Payoff matrix
Import competition
Open Collusion
44. Cooperation among firms that does not involve an explicit agreement
Tacit collusion
Bertrand oligopoly
Basis for Product Differentiation
Horizontal Merger/Integration
45. Ranks industries according to how much social welfare would improve if the output in an industry were increased by a small amount
Maximizing profit in Oligopoly games
Horizontal Merger/Integration
Dansby-Willig performance index
Price discrimination
46. When a manager makes a noncooperative decision
Sequential game
Covert Collusion
Cheating
Collusion
47. Using advertising and other means to try to increase a firm's sales
Secure strategy
Non-price competition
Ownership of a Key Input
Credible threat
48. An oligopoly in which the sales of the leading (top four) firms are distributed unevenly among them
Unbalanced Oligopoly
Network effects
Market Structure
Kinked-demand curve
49. A situation in which a change in price strategy by one firm affects sales and profits of another
Payoff
Third-degree price discrimination
Two-part Tariff Method of Pricing
Mutual interdependence
50. A representation of a game indicating the players - their possible strategies - and the payoffs resulting from alternative strategies
Normal-form game
Randomized pricing
Cutthroat Competition
Price discrimination