Question

Which of the following is a component of an expert system?

a) inference engine

b) knowledge base

c) user interface

d) inference engine, knowledge base and user interface​

Answer 1

Explanation:

An expert system generally consists of four components: a knowledge base, the search or inference system, a knowledge acquisition system, and the user interface or communication system.

Answer 2

Answer:

d) Inference engine, Knowledge base and User Interface is the correct answer.