91Ó°ÊÓ

When conducting a relevant cost analysis, one of the crucial steps is identifying which costs are relevant (future-oriented and differ under alternative courses of action) and which ones are irrelevant (do not change regardless of the course of action pursued). A common problem occurs when costs are misidentified. For instance, sunk costs (costs already incurred and can't be changed) are irrelevant by definition and should not be included in the analysis; however, sometimes, these costs can mistakenly be considered, which could distort the outcome of the decision-making process.

Another common problem that could arise in relevant-cost analysis is failing to consider opportunity costs. Opportunity costs represent the benefits foregone by choosing one alternative over another. They are not recorded in the accounting systems, and their omission often occurs because they involve potential benefits that are less tangible and more difficult to quantify than most other costs. However, it's critical to include opportunity costs in relevant cost analysis since ignoring them might lead to decisions that look profitable when they're indeed not. To avoid these problems, one must clearly identify the decision at hand, outline possible alternatives, carefully distinguish between the relevant and irrelevant costs (making sure not to include sunk costs as relevant), and remember to consider opportunity costs. By following these steps, one can ensure that the relevant cost analysis will more accurately aid in the decision-making process.