Use the information for the question(s) below. Food For Less (FFL), a grocery store, is considering offering one hour photo developing in their store. The firm expects that sales from the new one - hour machine will be $150,000 per year. FFL currently offers overnight film processing with annual sales of $100,000. While many of the one-hour photo sales will be to new customers, FFL estimates that 60% of their current overnight photo customers will switch and use the one-hour seivice. Suppose that of the 60% of FFL's current overnight photo customers, half would start taking their film to a competitor that offers one - hour photo processing if FFL fails to offer the one-hour service. The level of incremental sales in this case is closest to: A. $60,000. B. $120,000. C. $150,000. D. $90,000