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 sumimarized as follows 1. Astuming that the desired rate of return is 12%, prepare a net present value analysis for each proposal. Use the present value of $1 tabie above. if required, use the inlihus sign to indicate a negative net present value. If required, round to the nearest dellar. 2. Determine o preient whive indes for each propesal. If required, round your answers to two decimal paces. 3. The fas the iargest present value indexi Although has the largest net present value, is returns ieks prisitht vaume ger dolar invented than does the a as reveuled by the pretent value. indeses mie present value indrx for the 1. lest than 1. indiceting that it doen not meet the minimum rate of return standard