Brief Exercise 18.4 Journal Entries in Process Costing Systems L.O. 2 Morning Glow Corporation uses a process costing system for its two production departments: Mixing and Packaging. The company provided the following manufacturing cost information for the month of May: Mixing Packaging Beginning work in process $ 500 $ 900 Costs transferred in ? ? Costs incurred in May 3,000 5,000 Ending work in process 1,200 1,500 a. Record the transfer of costs from the Mixing Department to the Packaging Department in May. (Omit the "tiny_mce_markerquot; sign in your response.) General Journal Debit Credit b. Record the transfer of costs from the Packaging Department to Finished Goods Inventory in May. (Omit the "tiny_mce_markerquot; sign in your response.) General Journal Debit Credit.