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bandet bandet
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6 years ago
What can be constructed by choosing two or more data items and combining them?
A) an attribute
B) an entity
C) a concatenated key
D) a primary key
E) a secondary key
Textbook 
Systems Analysis and Design

Systems Analysis and Design


Edition: 8th
Author:
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Systems, Roles, and Development Methodologies, 8e (Kendall/Kendall)
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funDivaChristyfunDivaChristy
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bandet Author
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#2
5 years ago
Thank you for your help!
Systems, Roles, and Development Methodologies, 8e (Kendall/Kendall)
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