Some distributions are symmetrical, with data evenly distributed about the mean. Other distributions are skewed, with data tending to the left or right of the mean. We sometimes say that skewed distributions have tails.,1211
is a free educational video by Khan Academy.It helps students in grades 0 practice the following standards HSS.ID.A.1.
1. HSS.ID.A.1 : Represent data with plots on the real number line (dot plots, histograms, and box plots)..
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