Please answer all parts...it is all one question. Thank you!

Precision Manufacturing Inc. (PMI) makes two types of industrial component parts--the EX300 and the TX500. It annually produces 55,000 units of EX300 and 12,000 units of TX500. The company's conventional cost system allocates manufacturing overhead to products using a plantwide overhead rate and direct labor dollars as the allocation base. Additional Information relating to the company's two product lines is shown below: Direct materials Direct labor EX300 $361,325 $115,000 TX500 $157,550 $ 40,000 Total $518,875 $155,000 The company is considering implementing an activity-based costing system that distributes all of its manufacturing overhead to four activities as shown below: Activity Activity Cost Pool (and Activity Measure) Machining machine-hours) Setups (setup hours) Product-level (number of products) General factory (direct labor dollars) Total manufacturing over head coat Manufacturing Overhead $224,750 105,000 40,700 48,050 $418,500 EX300 85,000 50 1 $115,000 TX500 60,000 250 1 $40,000 Total 145,000 300 2 $ 155,000 Required: 1-a. Compute the plantwide overhead rate that would be used in the company's conventional cost system. 1-b. Using the plantwide rate, compute the unit product cost for each product. 2-a. Compute the activity rate for each activity cost pool. 2-b. Using the activity rates, compute the unit product cost for each product. Complete this question by entering your answers in the tabs below. Req 1A Reg 1B Reg 2A Reg 28 Compute the plantwide overhead rate that would be used in the company's conventional cost system. (Round your answer to 2 decimal places.) Pradetermined overhead rate per DLS Complete this question by entering your answers in the tabs below. Reg 1A Reg 1B Reg 2A Reg 28 Using the plantwide rate, compute the unit product cost for each product. (Round your intermediate calculations and final answers to 2 decimal places.) EX300 TX500 Unit product cost Complete this question by entering your answers in the tabs below. Reg 1A Req 1B Reg 2A Reg 28 Compute the activity rate for each activity cost pool. (Round your Machining and General factory activity rates to 2 decimal places.) Activity Cost Pools Machining Setups Product-level General factory Activity Rate per MHR per setup hr per product per DLS Complete this question by entering your answers in the tabs below. Reg 1A Reg 1B Reg 2A Req 2B Using the activity rates, compute the unit product cost for each product. (Round your intermediate calculations and final answers to 2 decimal places.) EX300 TX500 Unit product cost