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The main purpose of information systems is to manage data for a particular organization. Maintaining files, producing information and reports are a few functions. An information system produces customized information depending upon the needs of the organization. These are usually formal, informal, and computer based.
- Formal Information Systems: It deals with the flow of information from top management to lower management. Information flows in the form of memos, instructions, etc. But feedback can be given from lower authorities to top management.
- Informal Information systems: Informal systems are employee based. These are made to solve the day to day work related problems.
- Computer - Based Information Systems: This class of systems depends on the use of computer for managing business applications.
Kavungya answered the question on May 10, 2019 at 07:19
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