Required: Prepare a flexible budget performance report showing AirQual Test Corporation's revenue and spending variances and ac variances for February. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "No effect (i.e., zero variance). Input all amounts as positive values.) AirQual Test Corporation Flexible Budget Performance Report For the Month Ended February 28 Actual Flexible Results Budget 124 120 Planning Budget Jobs + Revenue $ 30,850 8,350 8,920 Expenses: Technician wages Mobile lab operating expenses Office expenses Advertising expenses Insurance Miscellaneous expenses Total expense Net operating income 2,910 1,660 2,900 385 25,125 5,725 $