A surface chart is
A)a type of three-dimensional pie chart.
B)a form of line chart in which all the lines add up to the top line.
C)a type of map showing various terrains.
D)used to show interrelationships within an organization.

Question

Quizplus · Accepted Answer

B)The top line of the surface chart shows the cumulative total from all of the contributors. The area between each pair of lines below shows the contribution from a single contributor alone. Note that the bottom contributor accounts for the entire area from its top border to the bottom of the graph.

A Surface Chart Is