The purpose of this assignment is to solve forecasting problems.

Using specified data files, chapter example files, and templates from the "Topic $4$ Student Data, Template, and Example Files" resource, complete Chapter $13$ Problems $20,26,28,50,$ and $52$ in the textbook. Use MAPE $($mean absolute percentage error$)$ to evaluate the forecasting performance for each problem. Use the Palisade DecisionTools Excel software to complete these problems where requested and applicable.

To receive full credit on the assignment, ensure that the Excel files include the associated cell formulas if formulas are used or Excel$-$generated output based on the nature of the analyses.

Place each problem in its own Excel file. Ensure that your first and last name are in your Excel filenames.

APA style is not required, but solid academic writing is expected.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are not required to submit this assignment to LopesWrite.