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The two basic formats for data storage:

This type of file stores ‘core information that is important to the business’ and for the application (such as customer mailing lists).

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

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

Which of the following is NOT a file type described in the textbook?

The major architectural components of any system are the___________.

Approximately _______ percent of men are color blind (and thus improper use of color can impair their ability to read information)

Legacy databases might include ________ and ______________

Form(s) of network connection(s) in a system include: