Exercise 3-7: Job-Order Costing Hahn Company uses a job-order costing system. Its plantwide predetermined overhead rate uses direct labor-hours as the allocation base. The company pays its direct laborers $16.00 per hour. During the year, the company started and completed only two jobs-Job Alpha, which used 69,400 direct labor-hours, and Job Omega. The job cost sheets for the these two jobs are shown below: ? ? Job Alpha Direct materials Direct labor Manufacturing overhead applied Total job cost ? $1,904,000 Job Omega Direct materials $ 321,800 Direct labor 460,800 Manufacturing overhead applied 259,200 Total job cost $1,041,800 Required: 1. Calculate the plantwide predetermined overhead rate. 2. Complete the job cost sheet for Job Alpha. Complete this question by entering your answers in the tabs below. Required Required 2 Calculate the plantwide predetermined overhead rate. (Round your answer to 2 decimal places.) Plantwide predetermined overhead rate per DLH (Required Required 2