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🔍 PREVIEW MODE – Only you can see this. Back to Admin EduTek Lesson Notes Shop Print PDF Home › SS › Mathematics › Statistics – Measures of Dispersion SS 2 Statistics – Measures of Dispersion Mathematics SS 2 Third Term Introduction to Measures of Dispersion Measures of dispersion (also called measures of spread) describe how spread out or scattered the values in a data set are. While measures of central tendency tell us the centre of the data, measures of dispersion tell us about the variabilit [Preview only]