Sweeten Company had no jobs in progress at the beginning of the year and no beginning inventories. It started, completed, and sold only two jobs during the year-Job P and Job Q. The company uses a plantwide predetermined overhead rate based on machine-hours. At the beginning of the year, it estimated that 4,000 machine-hours would be required for the period's estimated level of production. Sweeten also estimated $31,800 of fixed manufacturing overhead cost for the coming period and variable manufacturing overhead of $3.40 per machine-hour. Because Sweeten has two manufacturing departments-Molding and Fabrication-it is considering replacing its plantwide overhead rate with departmental rates that would also be based on machine-hours. The company gathered the following additional information to enable calculating departmental overhead rates: Molding Fabrication Total Estimated total machine-hours used 2,500 1,500 4,000 Estimated total fixed manufacturing overhead $ 14,250 $ 17,550 $ 31,800 Estimated variable manufacturing overhead per machine-hour $ 3.10 $ 3.90 The direct materials cost, direct labor cost, and machine-hours used for Jobs P and Q are as follows: Job P $ 30,000 $ 34,600 Job $ 16,500 $ 14,300 Direct materials Direct labor cost Actual machine-hours used: Molding Yabrication Total 3,400 2.300 5,700 2,500 2,600 5, 100 Sweeten Company had no overapplied or underapplied manufacturing overhead costs during the year. Required: For questions 1-8, assume that Sweeten Company uses a plantwide predetermined overhead rate with machine-hours as the allocation base. For questions, 9-15, assume that the company uses predetermined departmental overhead rates with machine-hours as the allocation base in both departments, 1. What is the company's plantwide predetermined overhead rate? (Round your answer to 2 decimal places.) Predetermined overhead rate per MH