Expert Systems

question 56

Multiple Choice

Expert systems

• A)solve problems too difficult for human experts.
• B)are based on DO WHILE rules.
• C)work in very limited domains.
• D)share characteristics with mainframe computing.
• E)are used for knowledge discovery.

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Definitions:

Price Floor

A price floor is a government- or group-imposed price control or limit on how low a price can be charged for a product, often above the equilibrium price.

Shortage/Surplus

Economic conditions where the quantity of a good demanded exceeds its supply (shortage) or where supply exceeds demand (surplus).

Chain Of Command

The linking of all employees with successively higher levels of authority.

Vertical Links

The connections and communications between different levels of an organization, from top management to lower-level employees.