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Published byIwan Sugiarto Modified over 5 years ago
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Central Tendency Central Tendency – measures of location for a distribution Mode – the commonly occurring number in a data set Median – the middle score in a distribution Mean – the average score
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Visual Representation of the Mean
The numerical distance of scores below the mean is always equal to the numerical distance of scores above the mean
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Skew and Central Tendency
For a normal distribution, all measures of central tendency are equal For a skewed distribution, the measures of central tendency are different
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