please find a,b,,d,e

c. What is the net present value? (Do not round intermediate calculations and round your final answer to the nearest dotat amount.) 56 d. Wlut would the net present voluto be with a 15% hurdle rate? (Do not round intermediate calculations and round your final answer to the nearest dollar amount.) e. Based on the NPV calculations, what would be the equipment's Internal rate of return? (Round your answer to 2 decimal places.) inmal Rate of Relum %