system and absorbs manufacturing overhead on the basis of manting company uses a job-order costing company estimated it would work 3200 machine hours during the year. Direct labour 200 hours Machine hours used Actual manufacturing overheads incurred during January 2022 amounted to R3 300 . The order was completed and sold to the customer for R10 500 on credit. Required: 4.1 Calculate the company's manufacturing overhead rate for 2022 . 4.2 Prepare a job-order cost sheet and calculate the unit cost of the office desk job. 4.3 Prepare the following ledger accounts: (4) a. Work-in-process b. Manufacturing overhead (3) c. Finished goods d. Cost of goods sold (2) e. Sales f. Debtors (1) (1) (1) 4.4 Calculate the gross profit on the job