5 Landen Corporation uses a Job-order costing system. At the beginning of the year, the company made the following estimates: 4 points Direct labor-hours required to support estimated production Machine-hours required to support estimated production Fixed manufacturing overhead cost Variable manufacturing overhead cost per direct labor-hour Variable manufacturing overhead cost per machine-hour 75, eee 37,500 $ 225, eee $ 1.60 $ 3.20 Skipped During the year, Job 550 was started and completed. The following information is available with respect to this job: eBook Direct materials Direct labor cost Direct labor-hours Machine-hours $ 178 $ 225 15 5 Print References Required: 1. Assume that Landen has historically used a plantwide predetermined overhead rate with direct labor-hours as the allocation base. 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? 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? (Round your Intermediate calculations to 2 decimal places. Round your predetermined Overhead Rate answers to 2 decimal places and all other answers to the nearest whole dollar.) .) per DLH 1. Direct labor-hours: a. Predetermined overhead rate b. Total manufacturing cost of Job 550 C. Selling price 2. Machine-hours Predetermined overhead rate Total manufacturing cost of Job 550 c. Selling price per MH b