Directionality is best addressed by
a) using a control group.
b) using a longitudinal design.
c) using a case study.
d) using a correlational design.
b
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The estimated standard error of the mean is calculated by dividing _____ by _____
a. s; the square root of n b. s; n2 c. n2; s d. the square root of n; s
Dale's tendency to react negatively to changes in his routine has persisted into his adult life. This is called temperamental ________
Fill in the blank(s) with correct word
The discussion of working memory examines research on "acoustic confusions." How are acoustic confusions relevant to working memory?
a. When material is processed in the phonological loop, similar-sounding items can be confused with one another. b. When material is processed in the visuospatial sketchpad, similar-sounding items can be confused with one another. c. The central executive has several component processes, including the task of resolving acoustic confusions. d. This research suggests that the phonological loop plays a relatively minor role in working memory.
The study of bystander intervention is the study of situational variables related to helping a stranger, most notably the ____
a. ?decreased likelihood of helping as the number of bystanders increases b. ?fear of getting involved c. ?increased likelihood of helping as the number of bystanders increases d. ?desire to help but with concerns about potential liability