Final answer:
The automated exchange of data involves both importing files (bringing data into the central registry) and exporting files (sending data from the central registry to other applications). (option 3)
Step-by-step explanation:
The automated or semi-automated exchange of data sets between different software applications at the central registry involves both importing and exporting files.
Importing files: This process refers to bringing external data into a software application or system. In the context of a central registry, importing files involves bringing data sets from external sources or applications into the central registry for processing, storage, or analysis.
Exporting files: Conversely, exporting files involves the process of extracting or sending data sets from a software application or system. In the central registry scenario, exporting files implies sharing data sets from the central registry with other applications or systems.
Automated data exchange between applications enhances interoperability and efficiency in information sharing. It allows different systems to seamlessly communicate and share data, contributing to streamlined processes and improved data accuracy.