PROBLEM 2-16 Plantwide Predetermined Overhead Rates; Pricing Landen Corporation uses a job-order costing system. At the beginning of the year, the made the following estimates: Direct labor-hours required to support estimated production Machine-hours required to support estimated production Fixed manufacturing overhead cost D140,000 51070,000 $784,000 company $2.00 Variable manufacturing overhead cost per direct labor-hour ed Variable manufacturing overhead cost per machine-hour nimalbert Istenheged brs sbiwins19 2 $4.00 During the year, Job 550 was started and completed. The following information is available dal with respect to this job: Direct materials Direct labor cost Direct labor-hours Machine-hours Divdig vaginos ST condem $175 $225 15 5 Required: 1. Assume that Landen has historically used a plantwide predetermined overhead rate with direct labor-hours as the allocation base. Under this approach: dotati a. Compute the plantwide predetermined overhead rate. b. Compute the total manufacturing cost of Job 550. C. bas botsla batelst If Landen uses a markup percentage of 200% of its total manufacturing cost, what selling price would it establish for Job 550? 2. Assume that Landen's controller believes that machine-hours is a better allocation base than direct labor-hours. Under this approach: a. Compute the plantwide predetermined overhead rate. b. Compute the total manufacturing cost of Job 550. C. If Landen uses a markup percentage of 200% of its total manufacturing cost, what selling price would it establish for Job 550? 3. Assume that Landen's controller is right about machine-hours being a more accurate overhead cost allocation base than direct labor-hours. If the company continues to use direct labor-hours as its only overhead cost allocation base what implications does this have for pricing jobs such as Job 550?