The answers is c A letter written by Hyde
The best events that foreshadow the ending for "A Rose for Emily" are:
1) When Homer Barron goes missing in the town.
2) When the strange odor starts to come out of Ms. Emily's house.
3) When Ms. Emily buys rat poison to deal with a "pest."
4) When the town says, "He has been heard to say he is not the marrying type."
Farquhar wasn't executed.
Probably small group judging by the other answers . Hope I can help.