Which of the Following Is True of Informative Speaking (As

Which of the following is true of informative speaking (as opposed to persuasive speaking) ?

A) Informative speakers use psychological information to determine how to influence their audience.
B) Informative speakers use supporting information to limit choices rather than to provide the audience with more unbiased choices.
C) Informative speakers share ideas with an intent of promoting a particular solution.
D) Informative speakers expect the audience to grasp the full content of the presentation.