In context of OOP, what is association?
Association is where all objects have their own life cycle, but there is ownerhip, and child objects can not belong to another parent object.
Association is whole/part relationship where one object is composed of one or more other objects, each of which is considered a part of the whole.
Association is the process where model elements cooperate to provide higher-level behavior.
Association is a relationship where all objects have their own life cycle and there is no owner.