Jake Comisar, Inc. is considering two mutually exclusive projects. Project A is four years long with an initial cash outflow of $15,000 and expected annual inflows of $7,500. Project B is eight years long with an initial cash outflow of $18,000 and annual cash inflows of $5,500. The cost of capital is 10%. Use Both the Replacement Chain Method and the Equivalent Annual Annuity Method to decide which project is best.