What type of system collects data from various business processes into one repository?

The correct answer is an enterprise system. An enterprise system is designed to integrate and manage data from various business processes across an organization into a single, comprehensive repository. This integration facilitates better communication and collaboration among different departments by ensuring that all parts of the organization are working with the same data set.

By centralizing information, enterprise systems enable more efficient data analysis and reporting, leading to improved decision-making and strategic planning. Additionally, they often encompass various functionalities, including customer relationship management (CRM), supply chain management (SCM), and enterprise resource planning (ERP).

The other options, while related to data management and processing within businesses, serve specific functions that do not encompass the overall integration of various business processes into a single repository. Transaction systems, for example, focus on collecting and processing data from individual transactions but do not provide the broader integration found in enterprise systems. Automatic reporting systems generate reports based on existing data but do not manage the data across multiple processes. Management information systems provide information needed for effective decision-making but may not integrate data from as wide a scope as enterprise systems do.