The correct answer is A. Third person omniscient.
The characterization offers a narration as it were in the middle of the situation. The type of narration is considered formal and the dialogues are somewhat colloquial.
"Sweat" was written by Nora Heale Hurston in 1926, and tells the story of a poor washerwoman -Delia Jones- who is forced by her husband Sykes, to abandon her home in a small town near Orlando, Florida.
