McCoy Brothers Manufactures and Sells Two Products, a and Z

McCoy Brothers manufactures and sells two products, A and Z in the ratio of 4:2. Product A sells for $75; Z sells for $95. Variable costs for product A are $35; for Z $40. Fixed costs are $418,500.
- Compute the number of units of Product Z McCoy must sell to break even.

A) 1,350.
B) 6,200.
C) 10,463.
D) 6,750.
E) 3,100.