Computer Science · Computer Architecture
Which component is widely referred to as the 'brain' or the most crucial part of a computer system?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Printer
- 2Hard Disk Drive (HDD)
- 3Keyboard
- 4Central Processing Unit (CPU)✓
Correct answer
Central Processing Unit (CPU)
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