Marigold Corp. sells two types of computer hard drives. The sales mix is 30% (Q-Drive) and 70% (Q-Drive Plus). Q-Drive has variable costs per unit of $120 and a selling price of $180. Q-Drive Plus has variable costs per unit of $135 and a selling price of $225. Marigolds fixed costs are $931500. How many units of Q-Drive would be sold at the break-even point?

A.)3450.

B.)4658.

C.) 1500.

D.) 8050.