Harvey, Inc. sells a product with a contribution margin of $10 per unit, fixed costs of $150,000, and sales for the current year of $200,000.How much...

 Harvey, Inc. sells a product with a contribution margin of $10 per unit, fixed costs of $150,000, and sales for the current year of $200,000.  How much is Harvey's break-even point?

a. 9,200 units 

b. 12,500 units 

c. 15,000 units

d. 16,667 units