Review Questions

1.What do you mean by the decision support system (DSS)? What role does it play in the business environment?
2.Discuss the evolution of decision support system.
3.What are the main components of a DSS? Explain the functions of each of them with a neat diagram.
4.What are the differences between operational data and DSS data?
5.Discuss the major characteristics of DSS.
6.List major benefits of DSS.

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