Sheffield Company uses a flexible budget for manufacturing overhead based on direct labor hours. Budgeted variable manufacturing overhead costs per direct labor hour are as follows. Budgeted fored overhead costs per month are Supervision $4,400, Depreciation $1,320, and property Taves $880. The company believes it will normally operate in a range of 7,70011,000 direct labor hours per month Assume that in July 2022. Sheified Company incurs the following manufacturing overhead costs. Assume that in July 2022, Sheffeld Company incurs the following manufactur ingeverhead costs. (a) Prepure aflocble budget performance report, assuming that the compony worhed 9 . 900 direct labor hours daring the monith . (Lis variable corts bidore foxed costs) (a) Prcpare a flecibla budget performance report, assuming that the company workod 9,900 direct labor hours during tha month. (ILAt Wharlalde costs haftue ficed costed