Ireally need with this question, heres the picture.

The answer is D) By the end of the story he is more philosophical than scientific, throughout all the story you can see how he starts by describing experiments that are mere facts and realities, even when he always had that uncertainty of the unknown, as he talks about his own death he becomes to the truth of their fragile existence

i agree definitely that

jenkins wanted the narrator to write a ghost story for his magazine. he wanted the narrator to give the readers a story based on the supernatural. he wanted him to give the readers real 'horror' stories and not the type of live ghosts which he had presented in his earlier stories.