Which system converts data into information?

• A. Management Information System
• B. Decision Support System
• C. Executive Information System
• D. Knowledge Management System

Answer: (A)

Transforming raw data into structured information that managers can act on is what this item is testing. A Management Information System collects data from day-to-day operations, processes it, and outputs routine reports, summaries, and dashboards. This is the classic data-to-information conversion: turning data into useful, timely information that supports monitoring, planning, and control in management activities.

In contrast, a Decision Support System emphasizes models and analysis to aid non-routine decisions, not just standard reports. An Executive Information System targets high-level strategic information for senior managers, often pulling from external sources as well. A Knowledge Management System focuses on capturing and sharing organizational knowledge rather than converting operational data into routine information.

So, the system that best fits the conversion of data into information for management purposes is the Management Information System.