System Analysis and Design
Rapid prototyping proves the quality of a design by

having a data flow diagram
having the system analyst present an overview of the design to users, programmers, and consultants
having a program simulate the real system
both (a) and (b)
None of these

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
A couple:

None of these
is a data item that moves from one module to another
is represented by a line joining two modules
None of these
means that the upper module has the capability of calling the lower module

ANSWER DOWNLOAD EXAMIANS APP