Which of the following describes the effect of an increase in the variance of the difference scores in a repeated-measures design?
a. Measures of effect size and the likelihood of rejecting the null hypothesis both decrease.
b. Measures of effect size increase, but the likelihood of rejecting the null hypothesis decreases.
c. There is little or no effect on measures of effect size, but the likelihood of rejecting the null hypothesis increases.
d. There is little or no effect on measures of effect size, but the likelihood of rejecting the null hypothesis decreases.
A
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Which term refers to the average age of death for members of a population?
A. cohort effect B. life expectancy C. peer group expectancy D. population decline
Research on older women's sexuality indicates that
a. older women typically lose the physiological capability for orgasm. b. touching, hugging, and holding replace genital sexuality in the older years. c. a woman's age doesn't have a strong influence on her enjoyment of sex. d. a decrease in hormone levels at menopause causes a decrease in sexual interest.
_____ are beliefs about the underlying causes of behavior
a) Attitudes b) Attributions c) Etics d) Emics
The first institutions for therapy of psychological disorders were called _____________ and had the specific purpose of housing people with psychological disorders, but the focus was ostracizing them from society rather than treating their disorders.
a. asylums b. deinstitutionalization centers c. psychiatric hospitals d. involuntary treatment centers