An expert system differs from a database program in that only an exper

1.	An expert system differs from a database program in that only an expert system:
A.	contains declarative knowledge
B.	contains procedural knowledge
C.	features the retrieval of stored information
D.	expects users to draw their own conclusions
E.	None of the above
Answer» C. features the retrieval of stored information

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An expert system differs from a database program in that only an expert system:

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