For the week of Nov 22, Hollys Hotels head housekeeper, based on the work standard, budgeted 400 hours for room attendants to clean 800 rooms. The rooms attendants actually worked 380 hours cleaning 720 rooms. The estimated average wage rate for the attendants is $4.00 per hour. The wages paid totaled $1,444. Calculate the budget variance. $148 favorable $148 unfavorable $156 favorable $156 unfavorable