Multiple Choice
In the context of data-flow diagrams (DFDs) , a(n) _____ shows either the source or destination of the data.
A) data-flow line
B) entity symbol
C) process symbol
D) data store symbol
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q55: The traditional systems development life cycle (SDLC)
Q56: A data flow diagram (DFD) is a
Q57: _ document key points, issues, next steps,
Q58: _ requires unbiased and careful questioning of
Q59: A(n) _ is a comparison of vendor
Q61: _ creates a complete set of technical
Q62: A professional who specializes in analyzing and
Q63: The _ is an evaluation that begins
Q64: _ is the first phase in the
Q65: A(n) _ is a duplicate operational hardware