pooler corporation is working on its direct labor budget for the next two months. each unit of output requires 0.60 direct labor-hours. the direct labor rate is $9.00 per direct labor-hour. the production budget calls for producing 6,800 units in april and 6,600 units in may. if the direct labor work force is fully adjusted to the total direct labor-hours needed each month, what would be the total combined direct labor cost for the two months?