Which of the Following Statements Is True of the Cultural

Which of the following statements is true of the cultural differences in eating disorders?

A) A meta-analysis found that bulimia nervosa is considerably more common in Westernized cultures than in non-Westernized cultures.
B) The prevalence of bulimia nervosa has decreased significantly in the second half of the twentieth century.
C) Since 1990, the prevalence of bulimia nervosa has increased dramatically in the United States, Europe, and Australia.
D) The incidence of anorexia nervosa was stable between 1930 and 1970, but has risen significantly since then.