Abstract:
The uncertainty of motorcycle sales, which sometimes increases and decreases in sales,
makes it difficult for dealer to determine motorcycle inventory. From this problem the
dealere needs a system that can provide information about motorcycle sales predictions
to assist dealer in determining motorcycle inventory. This study describes the process of
developing a motorcycle sales forecast information system using the Double
Exponential Smoothing method and Unified Language Modeling (UML) as a system
design. The outputs of this system are table and graph which exhibit motorcycle sales
predictions.
