The Knowledge Base in Expert System Is Composed Of

question 42

Multiple Choice

The knowledge base in expert system is composed of:

• A) facts
• B) heuristics and meta-rules
• C) facts, heuristics, and meta-rules
• D) facts, data, and knowledge rules

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Definitions:

Net Income

The total profit of a company after subtracting all expenses from revenues.

Fixed Costs

Costs that do not change with the level of production or sales, such as rent, salaries, and insurance premiums.

Fixed Costs

Fixed costs are business expenses that do not change with the level of output or sales, such as rent or salaries.

Variable Costs

Costs that vary directly with the level of production or service activity within a business.