Chester's symptoms are most consistent with those seen in "catatonic schizophrenia".
Catatonic schizophrenia, uncommon serious mental issue described by striking motor conduct, normally including either critical decreases in intentional development or hyperactivity and agitation. At times, the patient may stay in a condition of relatively total fixed status, frequently accepting statuesque positions. Patients may stay still in an unbending stance for a considerable length of time or even days.
D. The study of a society and its natural environment, would be the closest definition
I believe what you're looking for is economics, but I could be wrong.
It seems that you have missed the given options for this question, but anyway, here is the answer. <span>When a psychologist compares the symptoms an individual is experiencing to the symptoms of various disorders to determine the specific disorder the individual has, the psychologist is concerned with the DIAGNOSIS. Other options include treatment, prognosis and etiology. Hope this answer helps. </span>
