Suppose You Are Given a Graphical Portrayal of a Relative

Multiple Choice

Suppose you are given a graphical portrayal of a relative frequency distribution of continuous quantitative data with the following characteristics. The lower and upper limits of the data classes are identified by tick marks on a horizontal axis. The corresponding relative class frequencies are represented by the areas of vertical rectangles connected to each other and positioned on top of each of these class intervals. What is such a graphical presentation called?

A) a stacked bar chart
B) a Pareto chart
C) a pictogram
D) a relative frequency histogram