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saks saks
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7 years ago
Asking system users and business managers, "What are the subjects of the business?" would help determine:
A) the candidate key.
B) the data entities and their descriptions.
C) relationships and their cardinality and degrees.
D) integrity rules, minimum and maximum cardinality, and time dimensions of data.
E) attributes and secondary keys.
Textbook 
Essentials of Systems Analysis and Design

Essentials of Systems Analysis and Design


Edition: 6th
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kodewulfkodewulf
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saks Author
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#2
6 years ago
Awesome website, thanks
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