Final answer:
Antonio is head of the advertising department at Terrific Tours, Inc., which conducts daily tours of historic sites in Boston. He can be described as a general manager.
Step-by-step explanation:
The statement 'Antonio is head of the advertising department at Terrific Tours, Inc., which conducts daily tours of historic sites in Boston. He can be described as a general manager.' is True.
A general manager is typically responsible for overseeing the overall operations of a company or department. Based on the information given, Antonio is in charge of the advertising department at Terrific Tours, Inc., which makes him the head or leader of that department. Therefore, he can be described as a general manager.