The outline which contains the specific purpose, the introduction, all main ideas withsupporting material, and a conclusion is
a) the delivery outline. b) the preparation outline. c) the numerical outline. d) the preliminary outline.

B). The Preparation outline.

Explanation:

'The preparation outline' is illustrated as the harbinger for preparing the framework or blueprint of a speech. Such an outline primarily consists of an introduction followed by the body that involves the evidence or supporting material that would back the central idea and the concluding part that would sum up the entire speech along with the author's personal remarks or suggestions. Such outlines intend to serve a specific purpose and hence organizes or structures the content accordingly. Thus, option B is the correct answer.

the third answer is right : )

i hope this you with your work! : )

the correct answer is the following.

one of the groups i belong to is the boy scouts. this is a problem-solving group because it has tasks that we need to solve in order to other people in different activities such as the rescue of lost pets, or elder people in need.

the other group i belong to is kids pro environment, and is an information-sharing group that tries to create conscience about the risks and problems that generate pollution in our cities. we share information to other students and parents on the importance of keep our communities clean and our skies clear.