Net Present Value Method, Present Value Index, and Analysis for a service company Continental Railroad Company is evaluating three capital investment proposals by using the net present value method. Relevant data related to the proposals are summarized as follows: Present Value of $1 at Compound Interest 1. Assuming that the desired rate of return is 20%, prepare a net present value analysis for each proposal. Use the present value of $1 table above. If required, use the minus sign to indicate a negative net present value. If required, round to the nearest dollar. 2. Determine a present value index for each proposal. If required, round your answers to two decimal places