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:

		Maintenance Equipment		Ramp Facilities		Computer Network
Amount to be invested		$873,857		$568,660		$284,483
Annual net cash flows:
	Year 1	418,000		293,000		192,000
	Year 2	389,000		264,000		132,000
	Year 3	355,000		234,000		96,000

Present Value of $1 at Compound Interest
Year	6%	10%	12%	15%	20%
1	0.943	0.909	0.893	0.870	0.833
2	0.890	0.826	0.797	0.756	0.694
3	0.840	0.751	0.712	0.658	0.579
4	0.792	0.683	0.636	0.572	0.482
5	0.747	0.621	0.567	0.497	0.402
6	0.705	0.564	0.507	0.432	0.335
7	0.665	0.513	0.452	0.376	0.279
8	0.627	0.467	0.404	0.327	0.233
9	0.592	0.424	0.361	0.284	0.194
10	0.558	0.386	0.322	0.247	0.162

Required:

1. Assuming that the desired rate of return is 15%, 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.

	Maintenance Equipment	Ramp Facilities	Computer Network
Present value of net cash flow total
Amount to be invested
Net present value

2. Determine a present value index for each proposal. If required, round your answers to two decimal places.

	Present Value Index
Maintenance Equipment
Ramp Facilities
Computer Network