component

$135.$AG is recorded below.

$\backslash$table$[[$Week$,$Demand,Week,Demand$],[1,127,14,121],[2,126,15,122],[3,133,16,114],[4,131,17,111],[5,131,18,117],[6,118,19,108],[7,139,20,110],[8,126,21,105],[9,124,22,96],[10,132,23,115],[11,115,24,103],[12,114,25,111],[13,108,26,109]]$

default settings for initial forecasts.

$($i$)$ Naive $(1-$Period Moving Average$).$

The CFE $($or mean bias$)$ is $($Enter your response rounded to two decimal places.$)$