Choose the correct description of Bit.
Difficulty: Easy
- A. The smallest unit of digital information, representing either a 0 or a 1. ✓
- B. Any external device connected to a computer that is not part of its core architecture, such as a printer or scanner.
- C. An observation stating that the number of transistors on a microchip tends to double approximately every two years.
- D. System software that manages computer hardware and provides common services for application programs.
Correct answer
A. The smallest unit of digital information, representing either a 0 or a 1.
Correct answer
Source: Computer Fundamentals Official Reference Guide
Tags: Computer Basics, computer science, IT fundamentals, hardware and software
Submitted by: MCQsHub Editorial
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