D$.$ Compute all possible forecasts using a six$-$period moving average. Note: Round your answers to $2$ decimal places.

$\backslash$table$[[$Period$,$Demand,$6-$period SMA,$\backslash$table$[[$Absolute$],[$Errors$]],\backslash$table$[[\backslash$table$[[$Absolute Percent$],[$Errors$]]]]],[1,108,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[2,209,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[3,385,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[4,185,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[5,183,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[6,214,0\mathrm{.}00,0\mathrm{.}00,0\mathrm{.}00],[7,169,214\mathrm{.}00,45\mathrm{.}00,26\mathrm{.}630],[8,264,,,9],[9,331,,,5],[10,145,,,\%],[11,287,,,9],[12,190,,,$ig$],[13,380,,,],[14,375,,,],[15,103,,,],[16,105,,,],[17,,,,]]$