The correct answer is A. Agitated. In Charlotte Perkins Gillman's "The Yellow Wallpaper", her narrator's tone is passive, disturbed, paranoid, and intimate. The narrator is all the time between sanity and insanity; masculine and feminine roles; and the freedom of nature and the prison of the domestic bedroom. The tone is suggestive of one who is insane.
<span>The central idea of the poem is about life's survival. The two subjects in the poem – the apple tree and the grass – are examples cited in the poem of living life unknown to the majority, that they have to impart their struggles to prove their survival. Two details to support this answer is attached
below.</span>