XYZ Company's single product has a selling price of $15 per unit. The fixed expenses were $140,000. This year the company reported a net operating income of $80,000. If sales are predicted to increase by 10% next year, how much would the increase in profits be in (s)? Select one: O a. 12,571 b. No change in income @c. 22,000 d. 8,000 e. 6,000 XYZ Company uses the high low method to analyze the mixed cost. According to the cost formula derived, the total fixed cost is $10,000. Total cost at the high level of activity was $76,000 and at the low level of activity was $25,000. If the low level of activity was 2,500 units, what was the high level of activity in units? Not Select one: a. 11,000 b. None of the answers given c. 7,600 d. 11,500 e. 12,000