Wang Company manufactures and sells a single product that sells for $450 per unit; variable costs are $270 per unit. Annual fixed costs are $801,000. Current sales volume is $4,200,000. Management targets an annual income of $1,125,000. Compute the unit sales to earn the target income.

Multiple Choice:
A. 4,444
B. 7,500
C. 6,650
D. 10,700
E. 11,750