The following information relates to three independent investment decisions, each with a 10-year life and no salvage value.

Using the present value tables in Exhibits 26-3 and 26-4, compute the missing information pertaining to each investment proposal.(Round "PV factors" to 3 decimal places and your final answers to the nearest whole dollar amount.)

Investment Cost	?	$141250	$88803
Incremental annual cash inflows	17000	37000	18000
Incremental annual cash outflows	6400	?	6500
discount rate yielding a net present value of zero	10%	12%	? %