Answer:
The correct answer would be option C, They usually develop eating disorder because of a dramatic, unpleasant event in childhood.
Step-by-step explanation:
Eating Disorder is a psychological disorder in which a person develops abnormal eating habits. Either the person starts eating too much or too less. There are two common situations associated with the eating disorder. These are Anorexia Nervosa and Bulimia.
As described above, eating disorder is a psychological disorder which can be a result of a dramatic and unpleasant event in childhood. Such event may stick to the memory of the child and take him towards the psychological disorder that would reflect in his eating habits.