What was the response of the meat-packing industry when claims of the unsanitary and dangerous conditions of their factories were made public?

a. they bought advertisements accusing their critics of fraud.
b. they refused to allow government inspectors into the plants.
c. they championed governmental bills that would reform the industry.
d. they denied any wrongdoing and tried to place blame elsewhere.

What does the excerpt tell about the narratos mental shift i suppose i shall have to get back behind the pattern when it comes night,and that is hard? @a.the narraor believes that the wallpaper is beatiful b.he believes that the woman in the wallpaper will attack him when he sleeps c.the narrator believes that he cant escape from the windws with the bars d.that the narrator was once behind the wallpaper