Final answer:
Abraham is most likely a middle manager. Middle managers are responsible for coordinating the work of lower-level managers and employees to achieve the organization's goals. The correct option is: c) Middle manager.
Step-by-step explanation:
Abraham's job requires that he work through others and coordinate their actions to achieve his firm's goals. Based on this description, Abraham is most likely a middle manager. Middle managers are responsible for coordinating the work of lower-level managers and employees to achieve the organization's goals.