Which of the following is most often used to display data representing interval- or ratio-scaled variables that are continuous in nature?
A) Frequency polygon
B) Histogram
C) Bar graph

Question

Quizplus · Accepted Answer

A frequency polygon is used to represent data that are continuous in nature. A histogram is used most often to represent interval- or ratio-scaled variables that are continuous in nature. A bar graph is most often used to display nominal or ordinal data that are discrete in nature.

Which of the Following Is Most Often Used to Display