Which graph shows changes in relationship over time?
A) pie chart
B) line graph
C) horizontal bar graph or grouped bar graphs
D) 3-D stacked bar graph

Question

Quizplus · Accepted Answer

A line graph is the best choice to show changes in a relationship over time because it displays data as a series of points connected by a line, making it easy to see trends and patterns in the data over time. The other graph types (pie chart, horizontal bar/graph grouped bar graphs, and 3-D stacked bar graphs) are better suited for showing other types of data, such as comparisons between different categories or proportions of a whole.

Which Graph Shows Changes in Relationship Over Time