The most popular operating systems are:(1 point)Responsessingle-user, multitasking.single-user, multitasking.single-user, single task.single-user, single task.multi-user.multi-user.real-time.

Answer 1

The most popular operating systems typically fall into the category of multi-user, multitasking systems. These operating systems allow multiple users to access the system simultaneously and can manage multiple tasks at the same time. Examples include Windows, macOS, and various distributions of Linux.

So, the correct response would be: multi-user, multitasking.