Critical Thinking Questions
Case 11-2
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An employee at PrattLast Associates is using the normalization process to analyze her database design.
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She has created the following Account table:
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Account (Product, Audience, CompanyCode, CompanyName)
This table is not in 3NF. Why?
a. The table is not in 3NF because one nonkey field determines another nonkey field. Account determines PublisherName. b. The table is not in 3NF because two nonkey fields are not allowed. c. The table is not in 3NF because one nonkey field determines another nonkey field. PublisherCode determines PublisherName.
d. The table is not in 3NF because there are too many nonkeys.
What will be an ideal response?
Answer: C
Computer Science & Information Technology
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