Final answer:
The correct journal entry to assign costs of direct labor used in production is a debit to Work in Process Inventory and a credit to Direct Labor Expense.
Step-by-step explanation:
The correct journal entry to assign costs of direct labor used in production is:
- Debit to Work in Process Inventory and Credit to Direct Labor Expense
This journal entry reflects the transfer of the cost of direct labor from the Direct Labor Expense account to the Work in Process Inventory account. This is because direct labor is a cost directly associated with production and should be included in the inventory valuation.