Which system requires information from other systems to produce products?

The administrative system is characterized by its role in coordinating and managing activities within an organization, which often requires information from various other systems. These systems might include sales, financial, and operational databases, among others. The administrative system aggregates and utilizes the data collected from these diverse sources to support decision-making, streamline processes, and oversee tasks effectively. This integration is essential because administrative systems often oversee the overall function and strategy of an organization, thus relying on comprehensive insights drawn from various departments to facilitate efficient management and operations.

In contrast, while sales and financial systems manage specific functions—like transactions and fiscal reporting—they do not inherently depend on data from as many varied sources as an administrative system would. The review system, typically focused on evaluating processes or outputs, also does not have the same requirement for multiple data inputs necessary to fulfill its primary function as the administrative system does.