Researchers sometimes use hospital birth lists to contact parents about the projects they are
working on. Parents that are interested simply contact the researcher if they are attracted to a
particular study.
Of course, this recruitment strategy means the sample will be a volunteer or
self-selected sample. To ensure a more representative sample, the researcher can use
__________ sampling to obtain sample demographics that are similar to the broader
community.
Fill in the blanks with correct word
quota
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When asked whether the word "man" or "fingernail" occurs more often in a typical newspaper, the average person could make an educated guess that the answer is "man" because ___
a. frequency information is processed automatically b. frequency information is explicitly memorized c. frequency information is encoded faster than other types of information d. frequency information is stored in working memory
Impulsive aggression may reflect ________, which can be treated with ________
a. overactivity of prefrontal neurons; fluoxetine b. amygdaloid damage; GABA releasers c. impaired serotonin prefrontal activity; fluoxetine d. serotonin hypothalamic activity; fluoxetine e. amygdaloid damage; glutamate releasers