Final answer:
The question about Sykes's preference cannot be accurately answered without further context from the text. The inquiry is designed to highlight character nuances and relationships in the narrative. The other questions provided detail interactions and foreshadowing that are critical to understanding character development.
Step-by-step explanation:
The question why Sykes prefers fat women like Bertha, as opposed to skinny women like Delia, is rooted in individual character's preferences that are often explored in literature to add depth and complexity to the story. In the given context, this preference is used to highlight Sykes's character and possibly to contrast it with his treatment of Delia. However, without specific text to reference this part of the narrative, it is impossible to provide an accurate analysis of Sykes's motivations. It is essential to examine the text in question to understand the character's behavior accurately.
Concerning the other questions listed, they allude to the dynamics of the characters' relationships and their development throughout the story. The community members' reactions, Delia's stand against Sykes, and the aftermath of Sykes's eventual downfall are pivotal points in the narrative that showcase the evolution of interpersonal relationships and character growth.
The reasons behind Delia's decisions, the community's stance on her situations, and the foreshadowing elements like the discovery of the bullwhip are better understood within the context of the full narrative.