Examlex
Which of the following is a necessary step in maintaining computer hardware?
Knowledge
Information, understanding, or skill obtained by experience or education; the theoretical or practical understanding of a subject.
College Student
An individual who is enrolled in and attending courses at a college or university.
Average
A statistical measure that represents the central or typical value in a set of data, often calculated as the sum of all values divided by the number of values.
Software
Software and system data utilized by a computer for executing specific operations or activities.
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