____ OSs allow several users to use computer resources simultaneously.
A)Kernel
B)Web-driven
C)Hierarchical
D)Time-shared

Question

Quizplus · Accepted Answer

Time-shared operating systems allow multiple users to share access to the same computer resources simultaneously by dividing the CPU time among different users. Each user is given a small amount of CPU time, and the OS switches between users rapidly to make it seem like they are all using the resources at the same time. This is commonly used in mainframe systems and cloud computing environments.

____ OSs Allow Several Users to Use Computer Resources Simultaneously