Which Characteristic Is True of the High-Low Method,the Scattergraph Method,and

Multiple Choice

Which characteristic is true of the high-low method,the scattergraph method,and regression analysis?

A) All methods will produce the same estimate of variable and fixed costs.
B) All methods use historic data to estimate variable and fixed costs.
C) All methods use only two data points in analyzing a mixed cost.
D) None of these are correct.