Which of the following describes a graphical device that displays the highest and lowest values in a data set, as well as the upper quartile, the middle value, and the lower quartile?
A) a box plot
B) a five-number summary
C) a dotplot
D) a stem-and-leaf plot

Question

Quizplus · Accepted Answer

A box plot displays the five-number summary (minimum, lower quartile, median, upper quartile, maximum) of a data set in a graphical format. It is often used to compare and visualize the spread and central tendency of multiple data sets.

Which of the Following Describes a Graphical Device That Displays