Waterway Industries is contemplating the replacement of an old machine with a new one. The following information has been Bathered: If the old machine is replaced, it can be sold for $ $24000.$ The net advantage $($disadvantage$)$ of replacing the old machine isWaterway Industries is contemplating the replacement of an old machine with a new one. The following Information has been gathered: If the old machine is replaced, it can be sold for $ $24000.$ Which of the following amounts is a sunk cost?