Answer the following questions using the information below: Martha Manufacturing produces a single product that sells for $80. Variable costs per unit equal $32. The company expects total fixed costs to be $72,000 for the next month performance, management is considering a number of alternative actions. t the projected sales level of 2,000 units. In an attempt to improve Each situation is to be evaluated separately. 9) Suppose management believes that a S16,000 increase in the monthly advertising expense will 9) result in a considerable increase in sales. Sales must increase by how much to justify this additional expenditure? A) 334 units C) 500 units B) 200 units D) None of these answers are correct