Problem 15-4A Agassi Company uses a job order cost system in each of its three manufacturing departments. Manufacturing overhead is applied to jobs on the basis of direct labor cost in Department D, direct labor hours in Department E, and machine hours in Department K In establishing the predetermined overhead rates for 2017, the following estimates were made for the year. Department Manufacturing overhead $1,240,000 $1,625,000 $1,020,000 Direct labor costs $1,550,000 $1,500,000 $540,000 120,000 125,000 48,000 Direct labor hours 600,000 Machine hours 480,000 120,000 During January, the job cost sheets showed the following costs and production data. Department $168,000 $151,200 $93,600 Direct materials used Direct labor costs $144,000 $132,000 $45,000 Manufacturing overhead incurred $118,800 $148,800 $94,800 9,600 4,200 Direct labor hours 13,200 40,800 54,000 10,330 Machine hours