3 Jake's Roof Repair has provided the following data concerning its costs Fixed Cost per 1.51 points per Month Repair-Hour $21,200 $15.00 s 7.40 Parts and supplies Equipment depreciation 2,770 0.4e Truck operating expenses $ 5,700 $ 1.7e Rent Administrative expenses $ 3,848 s e.5e eferencesTruck $ 4,680 For example, wages and salaries should be $21.200 plus $15.00 per repair-hour. The company expected to work 2.600 repair-hours in May. but actually worked 2,500 repair-hours. The company expects its sales to be $49.00 per repair-hour. Compute the company's activity varlances for May. (Indicate the effect of each variance by selecting "F" for favorable, "U unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.) for Jake's Roof Repair Activity Variances 31