Predetermined Overhead Rate, Applied Overhead, Unit Cost Gome2, lnc., costs products using a nommal costing system. The following data are available for last year: Overhead is applied on the basis of direct labor hours. Required: 1. What was the predetermined overhead rate? $ per direct labar haur 2. What was the applied overhead for last year? 13 3. Was overhead over-or underapplied, and by how much? =$ 4. What was the total cost per unit produced? (Carry your answer to four significant digits.) $ per unit