Standard Deviation - Explore

IB Maths: Applications & Interpretation: Standard Deviation - Explore

"What"s the largest possible standard deviation you can make? What"s the smallest possible? Drag the data points to find out . . "The below applets provide a very visual, conceptual understanding of how standard deviation measures variation/spread : averaging the square of the differences from every data point to the data"s mean.Note: the above description of standard deviation is not the "whole story". The concept of...

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