1. Which entity below would most likely use a job-order costing system? a. Textile manufacturer b. Concrete Block Producer c. Petroleum Refinery d. Antique Automobile Restorer 2. The cost of all jobs not yet completed is in the account. 3. The cost of all jobs completed but not yet sold is in the account. 4. Direct material is traced to jobs using: a. An overhead allocation base. b. Material Requisition form c. Predetermined rate d. All of the above. 5. Two common allocation bases used to allocate manufacturing overhead are: ib