Identify the correct definition of Operating system.
Difficulty: Easy
- A. A dedicated computing system built into a larger device to perform specific, limited functions.
- B. System software that manages computer hardware and provides common services for application programs. ✓
- C. A graphical user interface that lets users interact with a computer using visual elements like icons and windows.
- D. The blinking indicator on screen that shows the current position where text or input will appear.
Correct answer
B. System software that manages computer hardware and provides common services for application programs.
Correct answer
Source: Computer Fundamentals Official Reference Guide
Tags: Computer Basics, computer science, IT fundamentals, hardware and software
Submitted by: MCQsHub Editorial
Related MCQs
- In computer science, Firmware refers to which of the following?
- Select the correct name for: any external device connected to a computer that is not part of its core architec...
- Which statement correctly explains Peripheral device?
- Which concept is defined as follows: the sequence of steps a computer follows to load its operating system whe...
- What is Boot process primarily used for?
- The following statement describes a specific concept. What is it called? a universal character encoding standa...