1. What is the difference between actual and applied manufacturing overhead? 2. What is the journal entry to record actual manufacturing overhead costs? 3. What is the journal entry to apply manufacturing overhead? 4. How do you know if manufacturing overhead is under or over applied? 5. Why is it important to adjust Cost of Goods Sold for under/over applied manufacturing overhead? 6. Identify the four level hierarchy that in which costs are grouped while creating an Activity-Based Costing System. Choose a manufacturing company and identify three types of costs that should be included in each category