X Company's 2018 budgeted cost function for variable overhead was C-$8.30X, where X is the number of units produced, and its budgeted cost function for fixed overhead was C-$235,600. The following information is also available for 2018 Master Budget 10,800 units 89,640 $235,600 Actual Results 11,600 units $97,759 $236,589 Total variable costs Total fixxed costs was the total overhead flexible budget variance for 2018 [a positive number means a favorable variance and a negative number means an unfavorable variance]? Submit Answer Trics 0/3