What Is the Difference Between a Decision Support System (DSS)

question 89

Multiple Choice

What is the difference between a decision support system (DSS) and an expert system (ES) ?

• A) A DSS supports the novice users; an ES supports the analyst or expert
• B) The DSS requires considerable knowledge from the user; the ES provides considerable knowledge to the user
• C) The ES requires considerable storage space for the needed information; the DSS does not
• D) The DSS requires rules or domain knowledge; the ESS requires business models