Which of the following decision-making tools would NOT be useful in determining the slope and intercept of a mixed cost?
A)scattergraphs
B)least-squares method
C)high-low method
D)account analysis method

Question

Quizplus · Accepted Answer

The account analysis method is not useful in determining the slope and intercept of a mixed cost as it is a subjective method that relies on the accountant's judgment rather than an objective mathematical formula. The other three methods listed are all quantitative methods that can be used to determine the slope and intercept of a mixed cost.

Which of the Following Decision-Making Tools Would NOT Be Useful