11. NPV ABC Co. is considering a new inventory system that will cost $10M. The system is expected to generate positive cash flows over the next four years in the amounts of $5M, $3M, $2M, and $3M. The firm's required rate of return is 10%. What is the internal rate of return (IRR) and the net present value (NPV) of this project? 12%, $636,671 O 13%, $576,463 O 13%, $453,120 12%, $512,653