Question: Prepare an Excel spreadsheet to solve the following problems. Make sure that each problem/sub-problem is on its own worksheet. The Excel file (Forecasting Assignment Data)
Prepare an Excel spreadsheet to solve the following problems. Make sure that each problem/sub-problem is on its own worksheet.
The Excel file (Forecasting Assignment Data) contains quarterly motorcycle shipments for Harley-Davidson from 2000 through 2006. Forecast Harley-Davidson quarterly motorcycle shipments for 2007 using
1)Holts Method (8 points)
2)Winters Method (8 points)
3)Linear Trend Model (8 points)
4)Quadratic Trend Model (8 points)
5)Quadratic Trend with Seasonal Indices Model (8 points)
In addition, make a recommendation of which forecasting method you think Harley-Davidson should use and why.

Please show all the formulas for the excel spreadsheet, not just the answers. Thanks!
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
