What type of multitasking did older OSs use, which allowed a process to monopolize the CPU's time until the process had completed its own task?
A) contextual
B) cooperative
C) preemptive
D) multiplexed

Question

Quizplus · Accepted Answer

Cooperative multitasking allowed a process to monopolize the CPU's time until the process had completed its task. Contextual and preemptive multitasking are more advanced forms of multitasking that allow for more efficient usage of system resources. Multiplexed operating systems allow for multiple users to access and use a system simultaneously.

What Type of Multitasking Did Older OSs Use, Which Allowed