A light __________________ is an instrument used for measuring the intensity of light on a scene.

Strategic planning is a process in which communicators decide

A) whom to speak to, what to say, how to organize ideas, what tone to use. B) the speech, the speaker, the occasion, the audience. C) the exigencies, the constraints, the opportunities. D) the rhetorical, the organization, the topic, the main points. E) the specific purpose, the general purpose, the thesis statement.

Explain why researchers should build the request for specific information into an open question. Give an example of such a question.

What will be an ideal response?