On an Entity-Relationship Diagram, a Rectangle Represents A(n)

question 20

Multiple Choice

On an entity-relationship diagram, a rectangle represents a(n) :

• A) data flow.
• B) entity.
• C) multivalued attribute.
• D) repeating group.
• E) relationship.

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Definitions:

Nash Equilibrium

A concept in game theory where no player can benefit by changing their strategy while the other players' strategies remain unchanged.

Prisoners' Dilemma

A situation in game theory where two individuals acting in their own self-interest pursue a course of action that does not result in the ideal outcome for either party.

Payoff Matrix

A table that shows the potential outcomes or payoffs in a strategic interaction, such as a game, based on the actions of each participant.

Ajinomoto

A popular brand name associated with monosodium glutamate (MSG), a flavor enhancer commonly used in cooking and food preparation.