Which of the following is a true statement?
A. The goal of conceptual data modeling is to capture as much of the meaning of data as is possible.
B. The efficiencies gained by maintaining systems at the rule rather than code level drastically reduce cost.
C. If a thorough repository of data descriptions is kept, the system can be regenerated as the business rules change.
D. The more details about data that we can model, the better the system we can design and build.
E. All of the above are true statements.
Answer: E