Please answer all or some parts.

Exercise 3-7 (Algo) Job-Order Costing; Working Backwards [LO3-1, LO3-2, LO3-3] 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 $20.00 per hour. During the year, the company started and completed only two jobs-Jo Alpha, which used 66,700 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 $ 2, 348, 000 Job Omega Direct materials $ 455 , 000 Direct labor 600,000 Manufacturing overhead applied 390, 000 Total job cost $ 1, 445, 000 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 1 Required 2 Calculate the plantwide predetermined overhead rate. (Round your answer to 2 decimal places.) Plantwide predetermined overhead rate per DLH Complete the job cost sheet for Job Alpha. (Round your intermediate calculations to 2 decimal places.) Direct materials Direct labor Manufacturing overhead applied Total job cost