The correct answer is B. Why don't we start with the symbolism of the door?
Explanation:
An outline is a plan or summary that contains the main or ideas to be developed during a speech or texts and that helps the author to cover all the ideas in an organized way. This means outlines mainly organize the content that should be included in some text, speech or discussion. In the case of outlining a discussion plan, it means to organized in a plan the contents that will be discussed and the order of them which allows the discussion to flow and cover all the important points. Considering this, the sentence that illustrates the technique of outlining a discussion plan is "Why don't we start with the symbolism of the door?" because this sentence shows Jeniffer has a plan to follow during the discussion and to cover all the important content, which is what the technique of outlining a discussion is about.
