What portion of a data set is found in the box, of a box and whisker plot?

1 Answer
Daniel H.
Feb 28, 2018

50% of the data is within the box

Explanation:

The box in a box & whisker plot is formed using the Q1 and Q3 values as end points. That means that #Q1-> Q2# and #Q2->Q3# is included. Since each range of Q data contains 25% of the data in a box & whisker plot, the box contains 50%

min #-> Q1 # = 25%

#Q1 -> Q2# = 25%

#Q2 -> Q3# = 25%

#Q3 -> #max = 25%

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