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Examen
ERD and Normalization Exam Questions and Answers
ERD and Normalization Exam Questions and Answers 
 
 
4th Normal Form - ANSWERS -No independence 
-multi-valued dependencies 
(never seen in business) 
 
5th Normal Form - ANSWERS -Split Table Anomalies 
(never seen before and never heard of in business) 
 
Conceptual design - ANSWERS -5 step process: 
-1. Develop ERD 
users should be actively involved 
-2. Normalize ERD 
-3. Meet with users 
get approval of final conceptual design 
-4. Meet with programmers 
explain conceptual design 
outline b...