explaination if possible

Valerie's Collector Vinyls is hoping to increase demand by dropping the price of her vinyl inventory from $35 to $29. Some units in the work in process inventory have costs of $25 per unit associated with them, but Valerie can only sell these vinyls in their current state for $20 each, Otherwise, it will cost Valerie $8 to rework these vinyls so that they can be sold for S29 each. How much is the financial impact if the units are process further so they can be sold at $29? O $ 1 profit per unit O $ 3 profit per unit $ 13 loss per unity $ 4 loss per unit