QUESTION Janson Corporation uses the weighted-average method in its process costing system. The ending Work in Process Inventory consists of 9,000 units. The ending Work in Process Inventory is 100% complete with respect to materials and 70% complete with respect to labor and overhead. If the cost per equivalent unit for the period is $3.75 for materials and $1.25 for labor and overhead, what is the balance of the ending Work in Process Inventory account