Why are rules an important method to represent knowledge? 3
2 They are reasonably close to the way humans deal with knowledge, and they can be processed
reasonably well by computers.
2 Rules are essentially the same as the if ...then ...else construct in procedural programming
languages.
2 Rules use mathematical logic notation, and thus have the full power of logic-based systems.
2 Rules use a graphical notation, which is often easier for humans to understand.