Textra Plastics produces parts for a variety of small machine manufacturers. Most products go through two operations, molding and trimming, before they are ready for packaging. Expected costs and activities for the molding department and for the trimming department for 2017 follow. (Round "OH rate and cost per unit" answers to 2 decimal places.) Molding Teining Direct labor hours 52.000 DLH 40,000 DLH Machine hours 90,500 MH 3,600 MM Overhead coat 6720,000 $590,000 Data for two special order parts to be manufactured by the company in 2017 follow: Part A270 Part 02 Number of units 9,800 units 54,500 units Machine hours Holding 5,100 MH 1.020 MM Twing 2,600 M 650 MM Direct labor hours Holding 5,500 DER 2.150 DLR Trimning 700 DLH 3,500 DE Required: 1. Compute a departmental overhead rate for the molding department based on machine hours and a department overhead rate for the trimming department based on direct labor hours Molding Trimming 2. & 3. Determine the total overhead cost assigned to each product line using the departmental overhead rates from requirement 1, and then determine the overhead cost per unit Activity Driver Departmental OH Rate Total Overhead Cost Part A276 Molding Trimming Activity Driver Departmental OH Rate Total Overhead Cost Part X82B Molding Trimming