Calculate the following based on using an interest rate of 12%: (1) net present value (round to the nearest $) (2) profitability index (round to 2 decimal places) (3) internal rate of return (round to 2 decimal places) Use the following inputs: Initial outlay - $1750 Year 1 Cash Flow $400 Year 2 Cash Flow $700 Year 3 Cash Flow $500 Year 4 Cash Flow $600 There is no terminal value.