Time Series Analysis and Forecasting The final problem involves a seasonality (part b) and a… 1 answer below »
Time Series Analysis and Forecasting
The final problem involves a seasonality (part b) and a seasonality with trend (part d) time series analysis. Use only one graph for all 3 series: Actual, Forecast (S), and Forecast (S & T). Make sure your graphs cover periods 1 to 16.
Problem has been started( Problem 26)at end of tab Chapter 15 (excel file). The tab has examples of how it should be formatted and solved.