All the Following Statements About How an Expert System Operates

question 55

Multiple Choice

All the following statements about how an expert system operates are true EXCEPT

• A) incorporated knowledge is drawn exclusively from human experts.
• B) a knowledge engineer creates inferencing rules.
• C) knowledge rules are stored in the knowledge base.
• D) inference engines contain an explanation subcomponent.

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Definitions:

Disjunctive

Pertaining to a logical relation involving a choice between two clauses where at least one must be true.

Either Or

A logical proposition or choice implying that one out of two possible options must be selected or is true, excluding simultaneous truth or selection of both.

Disjunctive Conclusion

A logical inference which results from a disjunction in which at least one of the stated alternatives must be true.

Argument

A series of statements structured to establish a position and persuade an audience, consisting of premises leading logically to a conclusion.