the file freezer.xlsx download freezer.xlsx from january 2012 to december 2016 contains the number (in thousands) of freezer shipments in the united states from january 2012 to december 2016. (1) develop an exponential trend forecasting equation with monthly components. (6pts) (2) what is the fitted value in december 2016?(2pts) (3) what are the forecasts for the last four months of 2016? (2pts)