The feature common to both anorexia nervosa and bulimia nervosa is
a) refusal to maintain normal body weight
b) fear of gaining weight
c) purging to prevent weight gain
d) none of the above
b
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Which of the personality types is more at risk of developing coronary heart disease?
a) Type B b) Type A c) Type C d) Type D
Longitudinal studies across diverse societies find that virtually no one exhibits Kohlberg’s ________ reasoning
a. stage 3 b. stage 4 c. stage 5 d. stage 6
Doug is conducting a study of gender differences in conversation dyads. He decides to sit in the student center and watch male/male dyads versus female/female dyads. He believes that the distance between the female/female dyads will be much smaller than that between the male/male dyads. When collecting the data, he notes all cases that fit his hypothesis but tends to "miss" most cases that do not
fit his hypothesis. Doug's data collection behavior illustrates the pitfall of: a. expectancy effects. b. reactivity. c. expectancy syndrome. d. experimenter blindness.
Male sex hormones are called androgens
Indicate whether the statement is true or false