In Hirsch's study of recently widowed women and adults returning to college, which type of social network was more helpful?
a. high-density
b. low-density
c. reciprocal
d. unidimensional
b
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A survey with good ______ will yield consistent scores across items that address the same behavior of interest.
A. test-retest reliability B. internal consistency C. interrater reliability D. related reliability
Which statement does not describe the humanistic theory?
A. We have an inherent tendency to develop and reach our true potential. B. Personality is more than the sum of its individual parts. C. Personality is influenced by language, observational learning, purposeful behavior, and self-analysis D. How you perceive the world becomes your reality.
Courtney believes that pulling regular "all-nighters" is an important part of being a college student and she frequently goes all night without any sleep at all. Given what you know about sleep cycles and sleep deprivation, what else can you assume about Courtney? a. She probably is just one of those people who doesn't need much sleep
b. She is a conscientious student who probably has a very high grade point average c. She probably has a lower grade point average than most of her classmates and often feels depressed. d. She has probably maintained this same pattern of sleeping since childhood.
The guidelines for prenatal care focus mostly on three key areas: ____
a. rest, stress reduction, and the avoidance of fatty foods b. diet, exercise, and avoidance of teratogens c. exercise, mental state, and relaxation d. prenatal vitamins, exercise, and avoidance of caffeine