In Which Way Does Binge-Eating Disorder Differ from Bulimia Nervosa

In which way does binge-eating disorder differ from bulimia nervosa?

A) People with binge-eating disorder do not purge or use other inappropriate methods to avoid weight gain.
B) People with binge-eating disorder experience a higher number of physical symptoms.
C) People with binge-eating disorder typically experience obsessions and compulsions that revolve around eating behaviors.
D) People with binge-eating disorder are typically extremely overweight.