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Object Oriented Data Modeling

Object Oriented Data Modeling
An object's state is determined by its attribute values and links to other objects.

True
False

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Object Oriented Data Modeling
An object can have which of the following multiplicities?

Zero
All of these
One
More than one

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Object Oriented Data Modeling
A constructor operation does which of the following?

Deletes and existing instance of a class
All of these
Updates an existing instance of a class
Creates a new instance of a class

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Object Oriented Data Modeling
A method defines the form or protocol of the operation, but not its implementation.

False
True

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Object Oriented Data Modeling
Multiplicity is the same as what concept for an ERD?

Attribute
Entity
Relationship
Cardinality

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Object Oriented Data Modeling
A class is a concept, abstraction, or thing that makes sense in an application context.

True
False

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