Question

the numbers of people who attended a monthly meeting at a school last year are listed below 12 14 15 15 16 16 16 17 18 18 18 20.which box and whisker plot represents the numbers of people who attended the monthly meeting last year

Answer 1

To make a box and whisker plot you will need the lower extreme, lower quartile, median, upper quartile, and upper extreme.

Please see the attached picture for the work and the box and whisker plot that would be created from this data.