Answer:
C. WIP InventoryminusMolding
Step-by-step explanation:
Crediting is the amount or the items leaving the account, so since the Molding inventory is the one letting go of things, this is in the positive part of the T graph, so since it is having a credit, since it is providing it, the C. WIP InventoryminusMolding is the one that is being credited, on the other hand you should debit the WIP InventoryminusColoring since it is the one receiving the products.