I believe the answer is: Neuroticism
In big five personality test, neuroticism define how easy it is for individuals to experience anxiety or stress.
People that high in neuroticism tend to not be suitable in highly demanding job because it is really easy for them to bow down to pressure and put their job in disarray.
I would say logically wise, unless this is apex its going to be c and b if its only one, i would say b.
Answer:
The schizophrenic adolescents who lost the greatest amount of gray matter tissue had the highest increase in the severity of their psychotic symptoms.
Explanation: