The ____ command displays virtual memory statistics and information about processes, CPU activity, and disk space use.

A. vmstat
B. du
C. top
D. df


Answer: A

Computer Science & Information Technology

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________ emphasizes teamwork, customer involvement, and most significantly, the creation of small or partial pieces of the total system that are tested in a user environment.

A) System integration development B) Waterfall development C) Release and deploy development D) Agile software development

Computer Science & Information Technology

Give two examples of elements that can be found in a data dictionary; one that has a standard length and one that does not have a standard length.

What will be an ideal response?

Computer Science & Information Technology

A user does not need PowerPoint installed on their computer to view a presentation saved in ________ format

Fill in the blank(s) with correct word

Computer Science & Information Technology

A system design where the server performs all the processing is described as _____.

A. mainframe architecture B. dataflow architecture C. workstation architecture D. cache architecture

Computer Science & Information Technology