Rocky Mountain Corporation makes two types of hiking boots-Xactive and Pathbreaker. Data concerning these two product lines appear below: Xactive Pathbreaker Direct materials per unit $ 65.40 $ 51.60 Direct labor cost per unit $ 18.80 $ 13.60 Direct labor-hours per unit 1.4 DLHS 1 DLHS Estimated annual production and sales 31,000 units 81,000 units The company has a conventional costing system in which manufacturing overhead is applied to units based on direct labor-hours. Data concerning manufacturing overhead and direct labor-hours for the upcoming year appear below: Estimated total manufacturing overhead Estimated total direct labor-hours $2,562, 640 124,400 DLHs Required: 1-a. Compute the predetermined overhead rate based on direct labor-hours. 1-b. Using the predetermined overhead rate and other data from the problem, determine the unit product cost of each product. 2. The company is considering replacing its conventional costing system with an activity-based costing system that would assign its manufacturing overhead to the following four activity cost pools: Activity Cost Pools and Activity Measures) Supporting direct labor (direct labor-hours) Batch setups (setups) Product sustaining (number of products) General factory (machine-hours) Total manufacturing overhead cost Estimated Overhead Cost $ 939, 220 920,000 618,860 84,560 $ 2,562,640 Expected Activity Xactive Pathbreaker Total 43,400 81,000 124,400 280 180 460 1 1 2 3,100 8,100 11,200 Determine the activity rate for each of the four activity cost pools. 3. Using the activity rates and other data from the problem, determine the unit product cost of each product. Downlc