idk good luck man idek if this is a question but if it is just go with c or b
The last one , info is not sparse or little , we have plenty of it
The Andromeda Galaxy would be my answer.
Answer:
All of the above
Explanation:
An interrupt priority scheme is a system which decides the priority at which various work is done and it perform all of the above mention task so therefore all of the above is the right answer.