mkadmin August 12, 2017

Constructing a box plot

To draw a box-plot, we need five measurements, the minimum, Q1, Q2, Q3, and the maximum.

First of all, we need to rearrange the data set, find a position of Q1, Q2, and Q3 by the formula, and then find the actual value on each position.  Those values are Q1, Q2, and Q3.

Thank you for watching and see you next time.

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