Which of the Following Statements Best Describes a Stem-And-Leaf Display

Multiple Choice

Which of the following statements best describes a stem-and-leaf display?

A) A stem-and-leaf display is similar to a histogram turned on its side and useful for large values.
B) A stem-and-leaf display holds the advantage of retaining the original observations.
C) A stem-and-leaf display is similar to a histogram turned on its side, but the display holds the advantage of retaining the original observations.
D) A stem-and-leaf display may be used for nominal variables.