Moody Corporation uses a job-order costing system with a plantwide predetermined overhead rate based on machine-hours. At the Required: 1. Compute the plantwide predetermined overhead rate. 2. During the year, Job 400 was started and completed. The following information was available with respect to this job: Compute the total manufacturing cost assigned to Job 400. 3. If Job 400 includes 60 units, what is the unit product cost for this job? 4. If Moody uses a markup percentage of 120% of its total manufacturing cost, then what selling price per unit would it have established for Job 400? Complete this question by entering your answers in the tabs below. Compute the plantwide predetermined overhead rate. (Round your answer to 2 decimal places.)