According my excel data answer the following question:
1. In a table, provide the forecasts for Jan 2016 determined by each of the three forecasting techniques and the MAD for each technique. Discuss which of the three forecasting techniques is most accurate. (Task 5)
2. Excel spreadsheet with seasonal index calculations. (Task 7)
3. Make a recommendation for a forecasting technique to use in the future and explain why you recommend it.
You have to use my excel data.