Which of the Statements Is Correct About Using the Scattergraph

Multiple Choice

Which of the statements is correct about using the scattergraph method in analyzing costs?

A) The unusual non-recurring cost behaviours are likely to be apparent.
B) The regression line intersects all plotted cost points.
C) The resulting information is precise,regardless of who performs the analysis.
D) The resulting information will consistently be more accurate than that from other methods.