All of the Following Are Steps for Using the Scattergraph

Multiple Choice

All of the following are steps for using the scattergraph method except:

A) estimating the total fixed costs.
B) visually fitting a line to the data points,with at least one data point touching the line.
C) identifying the high and low activity data points.
D) plotting the data points for each period on a graph.
E) None of the answer choices is correct.