Data modeling may be the most important part of the systems development process because:
A) data characteristics are important in the design of programs and other systems components.
B) the data in a system are generally less complex than processes and play a central role in development.
C) data are less stable than processes.
D) it is the easiest.
Correct Answer:
Verified
Q14: Which of the following is an entity
Q15: The logical representation of an organization's data
Q16: The following figure shows an example of:
Q17: Which of the following is NOT a
Q18: The most common types of entities are:
A)
Q20: An attribute that must be present for
Q21: The number of entity types that participate
Q22: An attribute that can be broken down
Q23: A relationship where the minimum and maximum
Q24: In the following diagram, which is true?
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