Micro computer hardware consists of three basic categories of physical equipment______________________?
Correct answer: C. System unit, input / output and secondary storage
- A. Keyboard, monitor and hard drive
- B. System unit, input / output and memory
- C. System unit, input / output and secondary storage
- D. System unit, primary storage and secondary storage
Explanation
The standard three hardware categories are the system unit, input/output devices, and secondary storage. Primary memory is contained within the system unit, so option d does not give the usual classification.
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