A project has estimated annual cash flows of $95,000 for 4 years and is estimated to cost $260,000. Assume a minimum acceptable rate of return of 10%. Following is a table for the present value of $1 at compound interest: Year 6% 10% 12% 1 0.943 0.909 0.893 2 0.890 0.826 0.797 3 0.840 0.751 0.712 4 0.792 0.683 0.636 5 0.747 0.621 0.567 Following is a table for the present value of an annuity of $1 at compound interest: Year 6% 10% 12% 1 0.943 0.909 0.893 2 1.833 1.736 1.690 3 2.673 2.487 2.402 4 3.465 3.170 3.037 5 4.212 3.791 3.605 a. Determine the net present value of the project. $ b. Determine the present value index. Round your answer to two decimal places