DeVry BUS 278 Week 1 iLab
Requirements:
Moving Averages.
Use the below actual sales to calculate a three-month average which will be used as the forecast for next periods (chapter 14, text).
Exponential Smoothing.
Use the same data to forecast sales for the next periods with α=.40 (chapter 14, text).
Regression Analysis on Excel.
Draw a scatter graph from Insert/Graph/Scatter graph selections in Excel (chapter 15, text).