In the Forward Chaining Technique, Used by the Inference Engine

question 101

Multiple Choice

In the 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-else

---

Definitions:

Price Elasticity

a measure of the responsiveness of demand or supply to changes in price, indicating how quantity demanded or supplied reacts to price variations.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity demanded.

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in its price.

Quantity Sold

The total number of units of a product or service that have been purchased in a given period.