Judy wants to estimate the internal consistency of a survey on which the respondent marks (1) Not at all, (2) Sometimes, (3) Most of the time, or (4) Always. Which one of the following is most appropriate for her to use?
a. Spearman Brown
b. Coefficient alpha
c. Cohen’s kappa
d. KR-20
b. Coefficient alpha
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According to the ____ perspective, no single period of life (e.g., infancy, childhood, adolescence, adulthood) can be understood apart from its origins and its consequences
a. contextual b. life-span c. psychodynamic d. ecological
The multidisciplinary organization formed to focus on the influences of hehavior on health and well-being is:
a. Health Psychology Association c. Psychosomatic Medicine b. Society of Behavioral Medicine d. American Psychological Association
In the United States in 2007, the deaths of 548 pregnant women and women in the process of giving birth or immediately after childbirth led to a maternal mortality rate of
a. 3.3 per 100,000 live births b. 7.1 per 100,000 live births c. 12.7 per 100,000 live births d. 608 per 100,000 live births e. none of these
Compared to traditional, in-person forms of psychotherapy, how well does cybertherapy work?
What will be an ideal response?