i asked this question previously and got the wrong answers. Everything after the 2008 row was wrong.   a-1) Use MegaStat or Minitab to deseasonalize Coca-Cola’s quarterly data. (Round your answers to 3 decimal places.)    1 2 3 4 2005         2006         2007         2008         2009         2010         mean            (a-2) State the adjusted four quarterly indexes. (Round your answers to 3 decimal places.)  Q1 Q2 Q3 Q4            (a-3) What is the trend model for the deseasonalized time series? (Round your answers to 2 decimal places.) yt =  xt +  (b) State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.) yt =  +  t +  Q1 +  Q2 +  Q3 (c) Use the regression equation to make a prediction for each quarter in 2011. (Enter your answers in millions rounded to 3 decimal places.)  Quarter Predicted Q1   Q2   Q3   Q4       Quarterly Revenue for Coca Cola Company, 2005-2010 (millions of dollars)                               Year Quarter Revenue                   2005 Qtr1 5,206   In row-column format     Qtr2 6,310   Quarter 2005 2006 2007 2008 2009 2010     Qtr3 6,037   Qtr1 5,206 5,226 6,103 7,379 7,169 7,525     Qtr4 5,551   Qtr2 6,310 6,476 7,733 9,046 8,267 8,674   2006 Qtr1 5,226   Qtr3 6,037 6,454 7,690 8,393 8,044 8,426     Qtr2 6,476   Qtr4 5,551 5,932 7,331 7,126 7,510 10,494     Qtr3 6,454                     Qtr4 5,932                   2007 Qtr1 6,103                     Qtr2 7,733                     Qtr3 7,690                     Qtr4 7,331                   2008 Qtr1 7,379                     Qtr2 9,046                     Qtr3 8,393                     Qtr4 7,126                   2009 Qtr1 7,169                     Qtr2 8,267                     Qtr3 8,044                     Qtr4 7,510                   2010 Qtr1 7,525                     Qtr2 8,674                     Qtr3 8,426                     Qtr4 10,494