Final answer:
A Decision Support System (DSS) is used to analyze suppliers' records for adhering to production schedules, providing managers with the tools to make informed decisions.
Step-by-step explanation:
To determine which of your suppliers has the best and worst records for keeping to your production schedule, you would use a Decision Support System (DSS). A DSS is an information system that supports business or organizational decision-making activities. It combines the use of models or analytical techniques with data and user-friendly software to help managers make informed decisions. DSS systems can help analyze performance, track supplier reliability, and forecast future performance based on historical data. Unlike Transaction Processing Systems (TPS) which handle routine transactions, or Management Information Systems (MIS) which provide regular reports, a DSS gives you the flexibility to explore various scenarios and make strategic decisions.