Which term refers to a question meant to provoke thought rather than elicit a response?

A rhetorical question is designed to make the audience think deeply about a topic rather than to receive a direct answer. It often implies its own answer or is used to emphasize a point, encouraging the audience to consider the implications or ramifications of what is being asked. This can be a powerful device in persuasive writing or speeches, as it engages the audience's thoughts and feelings, prompting them to reflect on the underlying meanings or messages.

The other choices do not accurately capture this purpose. A rhetorical statement does not involve a question and therefore cannot provoke thought in the same way. An open-ended question seeks discussion and encourages responses, which contrasts sharply with the idea of a rhetorical question. An argumentative question aims to provoke debate or discussion, rather than merely encouraging contemplation without response.