Answer:
"Feedback" is the correct answer for the above question.
Explanation:
- Feedback is used in any information system or any communication system to tells that any process is doing in the right direction.
- It is used in communication channels to tell the sender that the message is received by the receiver.
- It is a type of message which is sent by the user to the system that he gets the correct or wrong output by that system.
- The above question asked about the term which is used in the information system which suggests changing the processing activity. This is known as feedback which is described above.
#1) An important task that the operating system performs is ____, which keeps track of the files stored on a computer so that they can be retrieved when needed.
Answer: File Management System. Keeps track of where files are stored and determines how the files are stored following the operating system file allocation policies. It uses available storage space efficiently for files and creates a record/log of all file usage. It allocates a file to a user if is free, and if they are permitted access to it. Then de-allocates file when the user is finished with it.
