Computer Data Units: Correct Matches
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Question (English)
Which of the following pairs is/are correctly matched regarding computer data units?
- 1 Byte = 8 bits only
- 1 GB = 1024 MB only
- Input devices: Keyboard, Mouse, Scanner; Output: Monitor, Printer, Graphic Plotter
- All of the above ✓ Correct
Explanation:
Correct Answer: All of the Above
From the notes:
- 1 Byte = 8 bits ✔ — fundamental unit of digital information
- 1 GB = 1024 MB ✔ — binary-based storage unit (not 1000 MB)
- Input devices: Keyboard, Mouse, Scanner ✔ — devices that send data INTO the computer
- Output devices: Monitor, Printer, Graphic Plotter ✔ — devices that receive data FROM the computer
Data Unit Hierarchy
- 8 bits = 1 Byte
- 1024 Bytes = 1 KB (Kilobyte)
- 1024 KB = 1 MB (Megabyte)
- 1024 MB = 1 GB (Gigabyte)
- 1024 GB = 1 TB (Terabyte)
📚 About this Topic — Animal Genetics & Breeding
This multiple choice question is from Animal Genetics & Breeding, Animal Refresher. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from Animal Genetics & Breeding to strengthen your preparation.
