Which CentOS 7 Kernel Subsystem Enforces a Policy That Ensures

Multiple Choice

Which CentOS 7 kernel subsystem enforces a policy that ensures processes will have fair access to the processor, while ensuring that necessary hardware actions are performed by the kernel on time?

A) Memory Manager (MM)
B) Virtual File System (VFS)
C) Process scheduler (SCHED)
D) Network interface (NET)