Which of the following is an example of a mobile operating system? MCQ with Answer and Explanation

Which of the following is an example of a mobile operating system?
A. macOS
B. Ubuntu
C. Windows 11
D. Android
Answer: Option D
Solution (By JKSSB Mock Tests)
Android is a mobile operating system, while Windows, macOS, and Ubuntu are desktop OSes.

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Practice More Computer Software Questions

Question #1
Which software category encompasses compilers, interpreters, debuggers, and text editors used collectively by engineers to write and test code?
A. Operating System Kernels
B. Device Driver Infrastructure
C. Application Software Suites
D. Programming Software / Software Development Tools

Correct Answer: Option D


Explanation:
Programming software includes tools that assist developers in creating, debugging, compiling, and maintaining other software programs.

This question belongs to: Computer Computer Software
Question #2
Disk cleanup, disk defragmentation, and antivirus scanning tools belong to which specific classification of software?
A. Operating System Kernels
B. Utility Software
C. System Management Application Software
D. Firmware Software

Correct Answer: Option B


Explanation:
Utility software comprises maintenance tools designed to analyze, configure, optimize, or maintain a computer system's operational health.

This question belongs to: Computer Computer Software
Question #3
What is the main characteristic of system software?
A. It is essential for running application software
B. It is designed for specific user tasks
C. It is always graphical
D. It is optional for computer operation

Correct Answer: Option A


Explanation:
System software is required to run the computer and support application software.

This question belongs to: Computer Computer Software