The following data show the scores gina obtained on 12 iq tests:
93, 83, 74, 74, 83, 92, 93, 94, 90, 87, 83, 86
the box plot below represents these data:
box plot has minimum value equal to 74, lower quartile equal to 83, median equal to 89, upper quartile equal to 92.5 and maximum value equal to 94
which of the following is shown incorrectly in the box plot?
median
lower quartile
upper quartile
maximum value