Which Type of Class Represents Real-World Items

question 31

Multiple Choice

Which type of class represents real-world items?

• A) entity
• B) interface
• C) abstract
• D) control

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Definitions:

Marginal Cost

Marginal Cost is the increase in cost that arises from the production of one additional unit of a product or service.

Antitrust Laws

Antitrust laws are regulations designed to promote competition and prevent monopolies, ensuring fair practices in the marketplace.

Nash Equilibrium

A concept in game theory where each player's chosen strategy maximizes their payoff given the strategies chosen by other players, and no player can benefit by changing their strategy unilaterally.

Marginal Cost

The cost of producing one additional unit of a product or service.