Answer:
Provide requested web pages to clients; the other tasks listed there are secondary to that.
there are different ones like
Not Otherwise Specified
Network Operating System
Embedded.
<span>
Real-time is for thing like your thermostat (Nest) etc.
Distributed is for huge number crunching supercomputers.
Multi-user would mean more than one person was using the device at the same time with a different device.</span>
Answer is in a photo. I can only upload it to a file hosting service. link below!
bit.
ly/3a8Nt8n