Q:

An extent is which of the following?

mhmadesk

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2022-07-05

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An extent is which of the following?

A keyword that indicates that the subclass inherits from a superclass
A keyword that indicates that the superclass inherits from a subclass
The set of all instances of a class within a database
Only one instance of a class within a database

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mhmadesk

2022-07-05

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(c).The set of all instances of a class within a database

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