The box and whisker plot for the data
72, 84, 85, 91, 98, 90, 68, 65, 55, 71, 91, 99, 98, 59, 60, 64, 61, 68, 88, 91, 99
has been shown below.
What is box and whisker plot?
Box and whisker plot is used to find the variations in a data set.
Box and whisker plot is a very good technique to show the minimum value, lower quartile, median, upper quartile and maximum value diagrammatically.
Here, the test scores are
72, 84, 85, 91, 98, 90, 68, 65, 55, 71, 91, 99, 98, 59, 60, 64, 61, 68, 88, 91, 99
The box and whisker plot has been shown below-
To learn more about box and whisker plot, refer to the link-
https://brainly.com/question/28098703
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