________ can be defined as studies in which neither the participants nor the researchers administering the treatment know who has been assigned to which experimental condition.
A. Surveys
B. Case-control studies
C. Interviews
D. Double-blind studies
Answer: D
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Pam's son is a college student and an alcoholic. He still lives at home, and she often cleans up messes that occur when he is binge drinking. Even though she wishes desperately he was not an alcoholic, she still feels like she somehow contributes to it. She tries to help him complete his assignments in school, even though they are really his responsibility, because she doesn't want to see him
fail. What family factor discussed in your text is at work in this situation? a. Impulsivity b. Family members also have substance use disorders c. Codependency d. Parent psychopathology
Most evidence suggests that the typical unstructured interview is a _______ predictor of future performance
a. poor b. moderate c. high d. perfect
Although mental health researchers have disagreed in the past about the causes of disordered behavior, most researchers in Western cultures now agree that the __________ model best explains the appearance of psychopathology.
A. biopsychosocial B. sociocultural C. psychological D. medical
Concordance for disorders should be greater for __________ than __________ if there is a genetic predisposition for the condition
a) monozygotic; dizygotic pairs b) genotypic; phenotypic pairs c) dizygotic; monozygotic pairs d) phenotypic; genotypic pairs