Beijing Company uses a job-order costing system with a plantwide overhead rate based on machine hours. At the beginning of the year, the company made the following estimates Machine hours required to support estimated production Fixed manufacturing overhead cost Variable manufacturing overhead cost per machine-hour 154,000 $659,000 $4.50 Required (show your calculations): a. Compute the predetermined overhead rate. Question 2: Job-order costing 25 MARKS Beijing Company uses a job order costing system with a plantwide overhead rate based on machine hours. At the beginning of the year, the company made the following estimates Machine hours required to support estimated production 154,000 Fixed manufacturing overhead cost $659,000 Variable manufacturing overhead cost per machine hour $4.50 Required (show your calculations): a. Compute the predetermined overhead rate (5 marks) Type in answers here (expand the space as needed)