COMPUTER SOFTWARE
OPERATING SYSTEMS
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
 | 
|  |  Single task 
 | 
|  |  Multi-user 
 | 
|  |  Multi task 
 | 
|  |  Real-time 
 | 
Detailed explanation-1: -The correct answer is Multi-tasking. A multitasking operating system allows multiple users to access and use a single computer system simultaneously through different terminals or devices. These users can run different applications, perform various tasks, and interact with the system independently of each other.
Detailed explanation-2: -Distributed operating System Distributed systems use multiple central processors to serve multiple real-time applications and multiple users.
Detailed explanation-3: -There can be many users working simultaneously on a Linux machine. The Linux operating system is an example of a distributed operating system which simply means multiple users work on the same computer system.
Detailed explanation-4: -An operating system that allows and grants permission to multiple users to access underlying hardware resources simultaneously is a Multi-user operating system.