6. Why is all of Act V, scene ii, devoted to the generals and military leaders talking about macbeth going insane?

most likely the answer would be a.) cupidity

definitions:

cupidity - greed for money or possessions

hydrophobia - extreme or irrational fear of water, especially as a symptom of rabies in humans

pathology - the science of the causes and effects of diseases, especially the branch of medicine that deals with the laboratory examination of samples of body tissue for diagnostic or forensic

patho -   relating to disease

the complete subject is

lorna

i'm thinking it would be when compound subjects are joined by or, nor,either-or, neither-nor.

a.read

that would be your awnser