A. Maggie hasn't ever been to our house, has she?
Answer: She is worried about the well-being of her son among an angry group
Explanation:
Sally's point of view told by the excerpt is that "she is worried about the well-being of her son among an angry group".
This can be deduced when she spoke in a whisper, after she noticed how angry and antagonised the crowd was when she told her son not to speak the way he was speaking.
Answer:
a) a formal and serious tone
Explanation:
A formal tone conveys the writer's regard for the audience as well as the seriousness with which he or she approaches the subject matter.
Just ask somebody who’s a feminist