When researchers in the past engaged in sexual intercourse at "swinging parties," the researchers claimed to be using what research method?

The example cited in the text of saints starving themselves out of devotion is

A) an illustration of the binge-purge cycle. B) not considered a historical form of anorexia nervosa. C) not a case of anorexia nervosa because it involves a religious context. D) an example of the impact of context on symptom expression in an illness.

The term fidelity encompasses:

a. sincerity, genuineness, and a sense of duty in relationships. b. trust, autonomy, initiative, and industriousness. c. the courage to envision and pursue goals. d. the freedom of choice and self-restraint.