Your submission should include:

$1.$ Plots: Generate at least three plots to identify the demand pattern.

$$ Comment on the information learned from each plot, highlighting any trends or patterns

observed using pointers $($e$.$g$.,1,2,3...)$ to understand the importance.

$$ Conclusion: Summarize the identified demand pattern and justify the selection of

forecasting methods.

$2.$ Forecast Calculation: Present the forecast for the upcoming year using the two chosen methods.

$3.$ Error Calculation: Compute error measures to evaluate the accuracy of each method.

$4.$ Preference Conclusion: Conclude by identifying the preferred forecasting method and the most

reliable forecast for the upcoming year.

Ensure the output and analysis are documented and saved as an Excel file. Utilize separate tabs $($sheets$)$

within the Excel file to address each task.

Next: Data Version

Dr$.$ H $-1$

Washburn University School of Business