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PSYCH 300 Week 7 Quiz

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PSYCH 300 Week 7 Quiz MACROBUTTON HTMLDirect ______ refers to a set of techniques for summarizing and displaying data. A. A distribution B. A histogram C. An outlier D. Descrip ... tive statistics An alternative to the mean is the ______. A. mode B. median C. tendency D. central tendency The _______ of a distribution is the extent to which the scores vary around their central tendency. A. range B. frequency C. standard deviation D. variability The location of a score within its distribution can be described using percentile ranks or _____. A. t scores B. central tendency C. standard deviation D. z scores It is also important to be able to describe the strength of a statistical relationship, which is often referred to as the ______. A. Cohen’s d B. standard deviation C. correlatio [Show More]

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