System Analysis and Design
Unit testing is

running the system with line data by the actual user
None of these
making sure that the new programs do in fact process certain transactions according to Specifications
is checking the logic of one or more programs in the candidate system
testing changes made in an existing or a new program

ANSWER DOWNLOAD EXAMIANS APP

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

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)
having a data flow diagram
None of these

ANSWER DOWNLOAD EXAMIANS APP