A company is considering buying a new machine to enhance the efficiency of its packaging line. The cost of acquiring this machine is $40,000. At the end of its operational life of seven years, the machine is expected to have a residual value of $3,000. The machine will provide annual savings by reducing labor costs and improving production speed, resulting in net savings of $10,000 per year. With the company's Minimum Acceptable Rate of Return (MARR) at 15% per annum, evaluate whether this investment is financially viable using... A) The PW method. B) The FW method. C) The AW method.