At a Recent Professional Meeting, Two Controllers Discussed Product-Costing Problems

question 28

Essay

At a recent professional meeting, two controllers discussed product-costing problems in their respective companies. Both controllers are familiar with ABC systems, but neither of their firms utilizes such a system.
Controller D reported that part of the problem in his firm results from major differences among product lines with respect to unit volume, utilization of activities, quality assurance requirements established by customers, and product size. Controller M noted that in her company, which manufactures consumer goods, all items undergo the same basic production processes in the same sequence. Lately, however, there has been a significant increase in the number of item colors.
Both controllers are worried about the potential distortion of product costs under their traditional product-costing systems.
Required:
Which controller should be more concerned about the potential distortion? Explain.

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Definitions:

Independent Variables

Variables in an experiment or statistical model that are manipulated or categorized to determine their effect on dependent variables without being affected by any other variable in the model.

Homoscedasticity

A term in statistics describing a situation where all random variables across a dataset have the same finite variance.

Normality Of Errors

An assumption in many statistical models that the errors in the predictions are normally distributed.

Independence Of Errors

Pertains to a condition in statistical analyses where the errors of a model’s predictions are not correlated with each other.