Can anyone please answer these for me?

Outline (1) (2) i. (3) a. (4) 1. (5) 2. 3. choose the best answer from the choices below to match with (3) from the outline above. a. detail b. introduction c. subpoint 1 d. main point 1 select the best answer from the choices provided a b c d

The author’s purpose for including this in the introduction is

Which of the following would not be a good supporting sentence for an example paragraph with the following topic sentence?