When using a(n)____ system, it is important to realize that its conclusions are based on the data and rules stored in its knowledge base, as well as the information provided by the users.
A)decision
B)knowledge
C)expert
D)analysis

Question

Quizplus · Accepted Answer

An expert system uses a knowledge base and inference rules to arrive at conclusions or make decisions based on user input. Therefore, the conclusions drawn by an expert system are based on the knowledge base and the information provided by the user. Option A) decision system may or may not use a knowledge base, and may rely solely on the user's input to arrive at a decision. Option B) knowledge system is not a common term, and may refer to a generic system designed to manage knowledge but not necessarily make decisions. Option D) analysis system typically refers to systems that process data to provide insights, but doesn't necessarily use a knowledge base to arrive at conclusions.

When Using A(n)____ System, It Is Important to Realize That