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4 Cards in this Set
- Front
- Back
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central tendency
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a statistical measure to determine a single score that defines the center of a distribution; goal is to find the single score that is most typical or most representative of the entire group
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mean of a distribution
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the sum of the scores divided by the number of scores
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median of a distribution
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the score that divides a distribution in half so that 50% of the individuals in a distribution have scores at or below the median
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mode of a distribution
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the score or category that has the greatest frequency
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