In Crow's Foot Style E-R Diagrams,a Circle Across the Relationship

question 35

Multiple Choice

In crow's foot style E-R diagrams,a circle across the relationship line near an entity indicates ________.

• A) a minimum cardinality of zero
• B) a minimum cardinality of one
• C) a maximum cardinality of one
• D) a maximum cardinality of many
• E) Both B and C

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Definitions:

Informal Fallacy

A form of flawed logic where an argument feels emotionally or psychologically compelling yet fails to hold up under logical scrutiny.

Begs the Question

A logical fallacy where the argument's premise assumes the truth of the conclusion, instead of supporting it.

Popular Appeal

An appeal to popular opinion to gain support for our conclusion.

Famous Person

An individual who has gained widespread recognition and public attention.