To understand how computers process information, it is useful to consider computers as collections of that perform tasks such as information processing, information storage, computation, and data transfer functional units.

functional units

Explanation:

To understand how computers process information, it is useful to consider computers as collections of functional units that perform tasks such as information processing, information storage, computation, and data transfer functional units. Each of these unit has its own task, but they are all for the purpose of overall task, which is information processing.

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