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:

The Human-Machine Boundary

When implementing the ‘minimize user effort’ factor, most interface designers follow the ____.

Which of the following might be a good choice of an icon for saving on a user interface?

Beth is considering a simple process for immediate orders.  When processing an immediate order, a phone clerk writes the order on a paper form.  Which of the following might be a reason NOT to automate this process?

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