K The local supermarket is considering investing in self-checkout kiosks for its customers. The self-checkout kiosks will cost $49,500 and have no residual value. Management expects the equipment to result in net cash savings over three years as customers grow accustomed to using the new technology: $17,000 the first year; $28,000 the second year; $31,000 the third year. Assuming a 12% discount rate, what is the NPV of the kiosk investment? Is this a favorable investment? Why or why not? View the present value of $1 table. View the present value of annuity of $1 table. View the future value of $1 table. View the future value of annuity of $1 table. (Round your answer to the nearest whole dollar. Use parentheses or a minus sign for negative net present values.) The NPV is