1. The primary interactive method of communication used by humans is:
A. reading
B. writing
C. speaking
D. All of the above
E. None of the above
2. Elementary linguistic units which are smaller than words are:
A. allophones
B. phonemes
C. syllables
D. All of the above
E. None of the above
3. In LISP, the atom that stands for “true” is
A. t
B. ml
C. y
D. time
E. None of the above
4. A mouse device may be:
A. electro-chemical
B. mechanical
C. optical
D. both b and c
E. None of the above
5. An expert system differs from a database program in that only an expert system:
A. contains declarative knowledge
B. contains procedural knowledge
C. features the retrieval of stored information
D. expects users to draw their own conclusions
E. None of the above