Answer:
The correct answer is B.
Step-by-step explanation:
Economics is a social science that studies how available resources can be managed to meet human needs. It studies the behavior and actions of human beings in the face of different situations in which a need or a demand for an object or service arises.
The economy never takes into account the motivation behind an action. It simply evaluates the need that is satisfied, the management of resources to meet it and the actions that are carried out to achieve the objective.
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