In Forward Chaining Technique Used by the Inference Engine Component

question 86

Multiple Choice

In forward chaining technique used by the inference engine component of an expert system,the _____ condition is evaluated first.

• A)if
• B)then
• C)what-is
• D)what-if

---

Definitions:

Absolute Threshold

The minimum stimulus intensity required to be detectable by the senses.

Stimulus Intensity

The magnitude or strength of a stimulus, which can affect the perception and response of the sensory system to that stimulus.

Criterion

A standard or principle by which something is judged or recognized.

Noise Level

The intensity of unwanted or disturbing sounds in a particular environment, often measured in decibels.