What become(s) important for large systems that produce several thousand data elements requiring cataloging and cross-referencing?
A) data dictionary
B) structured analysis
C) data flow diagrams
D) automated data dictionaries
E) design
Correct Answer:
Verified
Q14: What is a reference work of data
Q15: When determining the length for elements:
A) look
Q16: The data dictionary may be used to
Q17: The symbol X(8) represents:
A) eight digits.
B) eight
Q18: Which of the following is a flaw
Q20: Data structures are described using _ notation.
A)
Q21: A data dictionary contains information about a
Q22: Which of the following is a more
Q23: _ is usually the first component to
Q24: Databases are usually the first component of
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