The 3rd-person omniscient narrative voice is most likely being employed here. The writing is in the 3rd person, and the narrator apparently can give access to Chad's thoughts, which suggests that the narrator is writing from a perspective that knows everything related to the story.
Answer:
Chinatown in San Francisco.
Explanation:
The setting of a story can be the geographical location, time period, or anything that can tell the readers about the location of the scenes. This provides the backdrop for the scenes that will happen and also acts as an added detail to the story.
Amy Tan's "Rules of the Game" is set in <em>"San Francisco's Chinatown"</em>, with the narrator explicitly stating that out in the third paragraph of the story. The story revolves around a Chinese-American girl named Waverly and her family, and the efforts to be at par with American life.
Etymology is the study of where words originate and how their meanings have changed over the years.