An analyst may develop the data flow diagram using a top-down method by using:
A) algebraic notation.
B) structural records.
C) algebraic notation and structural records.
D) vertical expansion methodology.
Correct Answer:
Verified
Q4: A synonym or other name for an
Q5: A varchar data type:
A) is used to
Q6: A data flow that contains data that
Q7: Which of the following is included in
Q8: Braces { } are used to indicate:
A)
Q10: Which of the following is not contained
Q11: A base element is one that:
A) was
Q12: Data stores are used to store:
A) all
Q13: Since a single data flow may only
Q14: What is a reference work of data
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