A(n) _____ Is the Attribute in the Supertype Entity That

question 5

Multiple Choice

A(n) _____ is the attribute in the supertype entity that determines to which entity subtype each supertype occurrence is related.

• A) subtype discriminator
• B) inheritance discriminator
• C) specialization hierarchy
• D) entity supertype

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Definitions:

Sighted Children

Children who have the ability to see, as opposed to those who are visually impaired or blind.

Language Acquisition

The process by which humans gain the ability to perceive and comprehend language, as well as to produce and use words and sentences to communicate.

Garden Path Sentences

Garden Path Sentences are sentences that begin in such a way that a reader's most likely interpretation will be incorrect; the reader is led down the "garden path."

Aphasia

A language disorder caused by damage to the brain, affecting the ability to communicate, such as in speaking, reading, writing, or understanding.