Final answer:
The statement is considering displacement, which is a vector quantity that represents the change in position of an object in both magnitude and direction.
Step-by-step explanation:
The statement is considering displacement. Displacement is a vector quantity that represents the change in position of an object, including both magnitude and direction. In this case, the displacement vector A is 5 units in the west direction or to the left. It is important to note that displacement is different from distance, as distance only considers the magnitude of the traveled path without considering direction.