An extent is which of the following?
A.A keyword that indicates that the subclass inherits from a superclass
B.A keyword that indicates that the superclass inherits from a subclass
C.The set of all instances of a class within a database
D.Only one instance of a class within a database
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option B is correct
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ⓗⓔⓨ ⓕⓡⓘⓔⓝⓓ
⊙ It's option B
Hope it helps you
⊙ It's option B
Hope it helps you
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