In order for the 1990 Ontario Mental Health Supplement Study to identify the strongest predictors of later mental health problems, what type of research design did the researchers use?
a) An experimental design
b) A mixed design
c) A correlational design
d) A case study design
c
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Primary reinforcers are effective because
a. they satisfy basic biological survival needs. b. we inherently want approval for our actions. c. they have been associated with secondary reinforcers and have become reinforcing. d. the organism has learned to want them.
By convention, we often reject the null hypothesis if the probability of our result, given that the null hypothesis were true, is
a. greater than .95. b. less than .05. c. greater than .05. d. either b or c
Which of the following statements is true with regard to drug treatments for patients with anorexia nervosa? a. Medications have not generally been found to be effective for the treatment of anorexia nervosa. b. Antidepressants have some effectiveness in the treatment of anorexia nervosa
c. Anti-anxiety medications have some effectiveness in the treatment of anorexia nervosa. d. Antipsychotic medications have been found to be effective for the treatment of anorexia nervosa.
Collaborative memory refers to:
A) the construction of false memories. B) the ability to imagine possible futures based on past experiences. C) how people remember in groups. D) priming of conceptually related material.