Required information [The following information applies to the questions displayed below.) AirPro Corp. reports the following for November Actual total factory overhead incurred Standard factory overhead Variable overhead Mixed overhead (912,700/12,700 predicted units to be produced) Predicted units to produce Actual units produced $28,025 $ 2.10 per unit produced $ 1.00 per unit 12.700 units 10,100 unita Compute the total overhead variance and controllable overhead variance for November and classify each as favorable, unfavorable or no variance. (Round "Variable amount per unit" to 2 decimal places.)