Answer: (A) Electronic data exchange
Explanation:
The electronic data exchange system is the type of software which is used for transferring the data from one system to another computer system.
The EDI system is used for exchanging various types of business document in an organization.
By using the electronic data exchange method we can easily and fastly transfer the file and document to the destination computer system without any human intervention.
This type of software is used in various types of business for exchange documents between the customers and suppliers.
Therefore, Option (A) is correct.