Please help!!! I cant seem to solve this problem.

Overhead Applied to Jobs, Departmental Overhead Rates Xania Inc. uses a normal job-order costing system. Currently, a plantwide overhead rate based on machine hours is used. Xania's plant manager has heard that departmental overhead rates can offer significantly better cost assignments than a plantwide rate can offer. Xania has the following data for its two departments for the coming year: Department A Departments Overhead costs (expected) $115,000 $58,000 Normal activity (machine hours) 14,000 14,800 Required: 1. Compute a predetermined overhead rate for the plant as a whole based on machine hours. Round your answer to two decimal places. per machine hour 2. Compute predetermined overhead rates for each department using machine hours. (Note: Round to two decimal places, If necessary.) Department A per machine hour Department B per machine hour 3. Conceptual Connection: Job 73 used 20 machine hours from Department A and 50 machine hours from Department B. Job 74 used 50 machine hours from Department A and 20 machine hours from Department B. Compute the overhead cost assigned to each job using the plantwide rate computed in Requirement 1. Repea the computation using the departmental rates found in Requirement 2. Round final answers to the nearest cent, if necessary. Job 73 Job 74 Plantwide Departmental Which of the two approaches gives the folrer assignment? 4. Conceptual Connection: Repeat Requirement 3, assuming the expected overhead cost for Department B $83,000 Chot S58,000). Round overhead rates to the 1. Compute a predetermined overhead rate for the plant as a whole based on machine hours. Round your answer to two decimal places. per machine hour 2. Compute predetermined overhead rates for each department using machine hours. (Note: Round to two decimal places, if necessary) Department A per machine hour Departments per machine hour 3. Conceptual Connection: Job 73 used 20 machine hours from Department A and 50 machine hours from Department B. Job 74 used 50 machint hours from Department A and 20 machine hours from Department B. Compute the overhead cost assigned to each job using the plantwide rate computed in Requirement 1. Repeat the computation using the departmental rates found in Requirement 2. Round final answers to the nearest cent, if necessary Job 73 Job 74 Plantwide Departmental Which of the two approaches gives the fairer assignment? Departmental rates Action: Repeat Requirement 3, assuming the expected overhead cost for Department 0 583,000 (not $50,000). Round overhead rutes to the Plantwide rate Job 73 Job 74 Plantwide Departmental For this company, would you recommend departmental rates over a plantwide rate