Regarding what Goodall first saw in the lab, which of the following statements provides the best summary. Group of answer choices

The lab workers were dressed in white coats.

There were many doctors smiling nervously.

There was one long hallway after another.

Many sad animals were kept in small cages.

i think the answer is d.

as for symbolic actions, the narrator's tearing down the wallpaper in an attempt to find the "woman" in the wallpaper represents her struggle to retain or regain her sanity.   the wallpaper has been part of her confinement and by her tearing it down, she is freeing herself from that confinement.

you can buy 12 peppers or less. $1.50*12 = $18