[Solved] Decision support systems (DSS) is

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Q.	Decision support systems (DSS) is
A.	A family of relational database management systems marketed by IBM
B.	Interactive systems that enable decision makers to use databases and models on a computer in order to solve ill- structured problems
C.	It consists of nodes and branches starting from a single root node. Each node represents a test, or decision.
D.	None of these
Answer» B. Interactive systems that enable decision makers to use databases and models on a computer in order to solve ill- structured problems

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