Final answer:
Unity of command is not another term for a supervisor's span of control.
Step-by-step explanation:
Unity of command is a principle of management that states that each employee should have only one direct supervisor or superior to whom they report. It ensures clarity in the chain of command and avoids confusion or conflicting instructions. This principle is different from the span of control, which refers to the number of subordinates a supervisor can effectively manage. Therefore, the statement that Unity of command is another term that accurately describes a supervisor's span of control is False.