What the name of the article. or book?
The image on the tapestry Nicholas discovers in the lumber room becomes a symbol for the story's conflict between wildness and propriety, suggesting that Nicholas's wildness will triumph over the aunt's attempts to subdue him.
I would love to answer this question but it looks like you need to attach a passage to answer this question. Btw the other answer that other person gave you was just to get points there is no file.
The correct answer among the choices provided is the fourth option. Personal testimony was used by the speaker to prove his point. The speaker talked about his experiences on how Britain tried to stop the war in Europe. He is credible since he was a Cabinet member during that time.