Question Seren 1. Briefly describe transaction processing system (TPS), DSS, MIS, EIS, Expert System (ES), GDSS, and knowledge management system (KMS). Compare then on five dimensions. 2. Show the various components of a Decision Support System (DSS) in the form a diagram. Describe each component briefly. Describe each component in greater detail 3. Describe various decision making approaches 4. Describe decision problems under certainty, uncertainty and risk. You should be able to formulate and solve such problems