Within an expert system, the _______________ contains facts about a specific subject area and rules that express the reasoning procedures of an expert on the subject.
A) inference engine
B) knowledge engineer
C) knowledge base
D) None of the choices are correct.

Question

Quizplus · Accepted Answer

The knowledge base within an expert system contains the facts and rules that are used to make decisions and provide reasoning about a specific subject area. The inference engine is the component that uses the knowledge base to draw conclusions and make recommendations, while the knowledge engineer is the person who designs and develops the knowledge base. Therefore, the best choice is C, knowledge base.

Within an Expert System, the _______________ Contains Facts About a Specific