Fundamentals of Cost Accounting 3rd Edition by William N. Lanen, Shannon W. Anderson, Michael Maher

Exercise 5

When using cost estimation methods based on past data, what are the trade-offs between gathering more data and gathering less?

Step 1 of 2

Cost estimation

Cost estimation is an important exercise because it helps managers in decision making. Correct cost estimates result in cost saving and making business successful. Cost estimates helps managers to evaluate and choose the best alternative. It is important for managers to capture the correct cost for each alternative.

There different methods used for cost estimation like engineering, accounting and statistical analysis.

Statistical method – Statistical is more accurate method of cost estimation as compared to engineering and accounting analysis method as they have certain limitations. Under this method, random events are separated from while analyzing relationship between cost and activity. While using statistical method for cost estimation it is important to confirm that past activity levels are related to current estimation.