In an Entity-Relationship (E-R) Diagram, an Entity Is Represented by a Triangle

question 102

True/False

In an entity-relationship (E-R) diagram, an entity is represented by a triangle, and the relationships between entities are represented by dotted lines.

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Definitions:

iPhones

A line of smartphones designed and marketed by Apple Inc. that run on iOS.

Correct Helping Verb

A correct helping verb is a verb that accurately complements the main verb in a sentence to form a verb tense, mood, or voice, such as "have" in "have gone".

Angela

A common female given name of Latin origin, meaning "angel" or "messenger of God."

Correct Helping Verb

A verb that aids the main verb in a sentence to clarify tense, mood, or voice.