Question

According to this box plot of test scores, the middle 50% of the class scored between what two scores?

options:

96-100


73-96


60-73


85-90

Answer 1

73-96

For box plots, the two edges of the box represent the 25% and 75% mark, meaning everything in between those two lines is the middle 50%. In this case the lines are at 73 and 96.