A graph designed to quickly illustrate to the reader whether a set of data is increasing, decreasing, or fluctuating is a:
A) line graph
B) circle graph
C) bar graph
D) range graph

Question

Quizplus · Accepted Answer

A line graph displays data points connected by lines, making it easy to see trends and changes in the data over time. The slope of the line indicates whether the data is increasing or decreasing, while fluctuations can be easily identified as sudden changes in direction or steeper slopes. A circle graph or bar graph is better suited for displaying categorical data or comparing different categories, while a range graph specifically displays the range of values within a given data set.

A Graph Designed to Quickly Illustrate to the Reader Whether