Read the sentence below and answer the following question:

but he answered not a word; like the last column of some ruined temple, he remained standing mute and solitary in the middle of the otherwise deserted room. —herman melville, "bartleby the scrivener"

in the bolded section, how does the addition of "not a word" change the impact of this introductory clause?
it emphasizes the lack of response: no answer was given at all.
it emphasizes the reference to solitary later in the sentence: "standing mute and solitary."
it suggests the narrator needed something: even a non-verbal response would have worked.
it suggests the feeling of isolation the narrator feels: the room is deserted.

This comes from the short story “Bartleby, the Scrivener: A Story of Wall Street” written by Herman Melville. It is the story of a lawyer who employs a very strange man , Bartleby, as a scrivener. He relates how he would ask Bartleby to do some work but he would just refuse to do it, or stand by the window and say nothing.

Question: In the bolded section, how does the addition of "not a word" change the impact of this introductory clause?

A.  It emphasizes the lack of response: no answer was given at all.

racism is the belief in the superiority of one race over another, which often results in discrimination and prejudice towards people based on their race or ethnicity. the use of the term "racism" does not easily fall under a single definition.

explanation: