Question 2
1 pts
Three keys to good design are appearance, solid construction, and[ ].

All of the following are characteristics that must be contained in any knowledge representation scheme except

The "instance" relationship shows that something is an object of a

People with high self-esteem: accept their strengths and weaknesses. believe that failed experiences are failures of their whole self. feel good about who they are only when they reach total success. need positive external experiences to counteract negative feelings that constantly plague them.