Tyler Tooling Company uses a job order cost system with overhead applied to products on the basis of machine hours. For the upcoming year, the company estimated its total manufacturing overhead cost at $212,840 and total machine hours at 62,600 . the first month of operations, the company worked on three jobs and recorded the following actual direct materials cost, direct Job 101 was completed and sold for $50,700 Job 102 was completed but not sold. Job 103 is still in process. Actual overhead costs recorded during the first month of operations totaled $18,280 Required: 1. Calculate the predetermined overhead rate. Note: Round your answer to 2 decimal places. 2. Compute the total manufacturing overhead applied to the Work in-Rrocess inventory account during the first month of operation Note: Round your intermediate calculations to 2 decimal places. 3. Compute the balance in the Work in Process Inventory account at the end of the first month. Note: Round your intermediate calculations to 2 decimal places. 4. How much gross profit would the company report during the first month of operations before making an adjustment for over-or underapplied manufacturing overhead? Note: Round your intermediate calculations to 2 decimal places. 5-a. Determine the balance in the Manufacturing Overhead account at the end of the first month. Note: Round your intermediate calculations to 2 decimal places. 5-b. Is it over-or underapplied