Net Present Volve Methed and internal Rate of Return Method for a service company Wellington Healthcare Corp. Is proposing to spend $152,550 on a 10 -year project that has estimated net cash flows of $27,000 for each of the 10 years Present Value of an Annuity of $1 at Compound Interest a. Compute the net peesent value, using a rate of refurn of 15%. Use the table of preionk value of an annuity of $1 presented above. If required, round to the nearest dollar, Use the minus sign to indicate a negative net present value. b. Based on the analysis prepared in part (a), is the rate of return (1) mare than 15%,(2)15%, or (3) less than 15% ? C. Determine the internal rate of roturn by computing a present value factor for an apmasy of $1 and using the table of the present value of an annuity of s1 presented above. a. Compute the net present volue, using a rate of retum of 15%. Use the tabie of present valie of an annuity of $1 presented above. If required, round to the nearest dollar. Use the minus sign to indicate a negative net present value. b. Based on the analysis prepared in part (a), is the rate of return (1) more than 15%,(2)15%, of (3) less than 15% ? c. Determine the internal rate of return by computing a present value factor for an aniuty of $1 and using the table of the present value of an annulty of $1 presented above