Manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
<span>network layer
hope it helped</span>
I would say D but if not I’m terribly sorry
Hope this helps
Have a great day/night
It’s at least 24 operational GPS satellites, 95% of the time I hope this helps