When using cost prediction methods, output

O always establishes a cause-and-effect relationship if positively correlated.

O reliability depends on thoughtful, rational relationships between cost drivers and their costs.

O Is less reliable if a regression method is used instead of a high-low or account analysis method.

O Is dependable regardless of the input as long as a regression method is use. 4

When using cost prediction methods, output always establishes a cause-and-effect relationship if positively correlated. reliability depends on thoughtful, rational relationships between cost drivers and their costs. Is less reliable if a regression method is used instead of a high-low or account analysis method. Is dependable regardless of the input as long as a regression method is use