COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or False-most common generic operating systems, are now multi-tasking
A
TRUE
B
FALSE
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Microsoft’s Windows is the most widely used computer operating system in the world, accounting for 70.39 percent share of the desktop, tablet, and console OS market in January 2023.

Detailed explanation-2: -A multitasking operating system can run multiple tasks at the same time. In a multitasking operating system, context-switching and time-sharing are used. CPU idle time is significantly decreased in the multitasking operating system. 1 CPU is required in multitasking operating system.

Detailed explanation-3: -Microsoft Windows. Microsoft Windows first launched in 1993. Mac OS. Despite being known as the main Windows alternative, macOS predates Windows. Android OS. Android is a mobile operating system based on Linux and other open-source software. Linux. Ubuntu. Chrome OS. Fedora. 01-Jul-2022

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