A graph in which the frequency for each category of a qualitative variable is represented as a vertical column that does not touch the adjacent column is called a
A) pie chart.
B) histogram.
C) line graph.
D) bar graph.

Question

Quizplus · Accepted Answer

A bar graph represents frequencies of categories with vertical columns that do not touch each other, distinguishing it from a histogram where columns do touch.

A Graph in Which the Frequency for Each Category of a Qualitative