please show work

Air Qual Test Corporation provides on-site air quality testing services. The company has provided the following cost formulas and actual results for the month of February Fixed Component per Month Revenue Technician wages Mobile lab operating expenses office expenses Advertising expenses Insurance Miscellaneous expenses $ 8,600 $5,000 $ 2,300 $1,600 $ 2,870 $ 940 Variable Component per Actual Total Job for February $ 278 $ 38,950 $ 8,450 $ 34 $ 9,940 $3 $ 2,600 $ 1,670 $ 2,870 $ 545 The company uses the number of jobs as its measure of activity. For example, mobile lab operating expenses should be $5,000 plus $34 per job, and the actual mobile lab operating expenses for February were $9,940. The company expected to work 150 jobs in February, but actually worked 154 jobs. Required: Prepare a flexible budget performance report showing AirQual Test Corporation's revenue and spending variances and activity variances for February (Indicate the effect of each variance by selecting "F" for favorable. "U" for unfavorable, and "None" for no effect (.e., zero variance). Input all amounts as positive values.) Required: Prepare a flexible budget performance report showing Air Qual Test Corporation's revenue and spending variances and activity variances for February (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.) AlrQual Test Corporation Flexible Budget Performance Report For the Month Ended February 28 Actual Flexible Results Budget Planning Budget Jobs 154 $ 38,950 8,450 Revenue Expenses Technician wages Mobile lab oporating expenses Office expenses Advertising expenses Insurance 9,940 2,600 1,670 2,870 545 26,075 $ 12.875 Miscellaneous expenses Total expense Net operating income