Identify the four engineering economy symbols and their values from the following problem statement.
Use a question mark with the symbol whose value is to be determined.
Atlas Long-Haul Transportation is considering installing Valutemp temperature loggers in all of its refrigerated trucks for monitoring temperatures during transit. If the systems will reduce insurance claims by $100,000 two years from now, how much should the company be willing to spend now, if it uses an interest rate of 12% per year?