Which of the following equations can be used to find the internal rate of return (i) for a project that has the following cash flow? -4000 + 150(P/G, i%, 4) + 850(P/A, i%, 4) + 400(P/A, i%, 4)(P/F, i%, 4} = 0 -4000 + 400(P/A, i%, 8) + 600(P/A, i%, 5) - 150(P/G, i%, 4) = 0 -4000 + 1000(P/A, i%, 8) - 150(P/G, i%, 8) + 150(P/G, i%, 4)(P/F, i%, 4) = 0 None of the above Three estimates have been developed for a project with a 10-year life. Use an interest rate of 12% to determine the project's expected present worth. The value is closest to which of the following? $17.274 $20.350 $23,872 $27,844