Multiple choice Which of the following statements is incorrect about Decision Support System? Decision Support System is computer based information system. Decision Support System uses analytical models and specialised databases. Decision Support System is necessary for the manager's perspective. Decision Support System is needed at each step in the organisational task. Decision Support System can be performed by any member in the business hierarchy. Reveal answer Fill a bubble to check yourself E Correct answer Explanation DSS can be performed by the manager or the topmost employee of the organisational hierarchy.