XYZ company has a selling price of $30, and variable costs of $20 per unit. When 12,000 units are sold, profits equaled $60,000. How many units must be sold to break-even? Select one: O a. 2,000 O b. None of the given answers O c. 5,000 O d. 6,000 e. 8,000 N XYZ Company's single product has a selling price of $15 per unit. The fixed expenses were $135,000. This year the company reported a net operating income of $75,000. If sales are predicted to increase by 10% next year, how much would the increase in profits be in ($)? Select one: a. 7,500 b. 6,000 a O c. 11,667 O d. 21,000 e. No change in income