It has been a busy project experience for Omar.  During the analysis phase, he encountered some negative feedback from users.  During design, his best user-interface analyst left for a new position and a novice user-interface designer took over.  And during the coding, the team had to rely on some off-shore developers who had trouble understanding the programming specifications.  To get the system running as expected, the testing time was reduced.  Which of the following conversion approaches might be the safest approach for Omar and the project team?

Typically, the second step in the user interface design process is:

This type of file records “before” and “after” images of data as the data gets altered.

The two basic formats for data storage:

Which is NOT a post-implementation activity?

Juan is using a file that is created by an older, legacy system.  It is likely that the data is:

The fifth step in creating a Physical Data Flow Diagram is

During the implementation phase of the SDLC:

The process of coordinating a program as it changes through construction (like keeping files and programs in different places) is called:

This type of file is used to update a master file: