Which of the following statements is true of binge-eating disorder?

A) Due to a lack of substantial evidence supporting its existence, the DSM-5 will most likely drop binge-eating disorder as an official diagnosis.
B) People with binge-eating disorder typically have a history of frequent dieting, membership in weight-control programs, and family obesity.
C) Unlike anorexia nervosa and bulimia nervosa, binge-eating disorder is more common in men than in women.
D) Binge-eating disorder is most common among African Americans, compared to other groups in the general population.