Which of the Following Is an Advantage of the Stem-And-Leaf

Multiple Choice

Which of the following is an advantage of the stem-and-leaf graph over histograms and bar charts?

A) histograms and bar charts are better for nominal and ordinal data, whereas stem-and-leaf plots are better for ratio and interval data.
B) Histograms and bar charts are less useful for ungrouped data, whereas stem-and-leaf graphs are less useful for grouped data.
C) Stem-and-leaf graphs are better for presenting grouped data without losing the original raw format.
D) Stem-and-leaf graphs are better for data that have small frequencies and bar charts and histograms are better for data that have large frequencies.