What is a computer bus?

A.
A group of conductors for the addressing of data and control

B.
A message in object-oriented programming

C.
A message sent around a Token Ring network

D.
Secondary storage

Explanation:
* Answer “A message sent around a Token Ring network” is a token.
* Answer Secondary stora refers to disk storage.
* Answer “A message in object-oriented programming” is a distracter.