I only need help with 1a.

Average Rate of Return Method, Net Present Value Method, and Analysis for Service Company The capital investment committee of Touch of Eden Landscaping Company is considering two capital investments. The estimated income from operations 3nd net cash flows from each investment are as follows: Each project requires an investment of S60.000. Straight-line depreciation will be used, and no residual value is expected. The committee has selected a rate of 12% for purposes of the net present value analysis. Compute the average rate of return for each investment. If required, % Compute the net present value for each investment. Use the present value of $1 table above. If required, round to the nearest dollar