nato Return Method The internal rate of return method is used by Testerman Construction Co. in analying capital expenditure proposal that involves anvestment of $74.690 and analnit cash flows of $14,000 for each of the eight years of its suite Present Value of an Annuity of si at Compound Interest Year 10% 12 15 20% 1 0.943 0.909 0893 0.833 2 1.833 1.736 1.690 1.626 1.528 2.673 2.487 2.402 2.263 2.106 4 3.465 3.170 3.037 5 4213 3.791 3.605 3.353 2.991 6 4355 4.511 3.785 3.125 5.50 4. 4.160 3.605 6.210 4. Ha 3,037 6.602 5.719 5.320 4,031 10 7.360 5.650 5.019 Determine a present an actor for an annuty of which can be used in termining the internet to turn reviret, round your answer to three decimal place 4.544 4.192 1. Using the factor determined in part() the prevalent of 11 above, determine the item refreturn for the proposal