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Home Q & A Board Science-Related Homework Help Computer Studies
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Raspberry Raspberry
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8 years ago
An attribute of an entity that must have a value for each entity instance is a(n):
A) fuzzy attribute.
B) optional attribute.
C) composite attribute.
D) required attribute.
Textbook 
Modern Database Management

Modern Database Management


Edition: 12th
Authors:
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dorkalotdorkalot
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8 years ago
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Raspberry Author
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#2
8 years ago
And right on time, exam is this Tuesday Frowning Face
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#3
8 years ago
Thanks for marking the topic solved
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