Keller Construction is considering two new investments. Project E calls for the purchase of earthmoving equipment. Project H represents an investment in a hydraulic lift. Keller wishes to use a met present value profile in comparing the projects. The investment and cash flow patterns are as follows: Use Appendix B for an approximate answer but calculate yourfinal answer using the formula and financial calculator methods. Project E Project H ($23,000 Investment) ($25,000 Investment) Cash Flow Cash Flow 7,000 $19,000 10,000 10,000 11,000 9,000 14,000 a. Determine the net present value of the projects based on azero percent discount rate. Project E Project H b. Determine the net present value of the projects based on a discount rate of 10 percent. (Do not round intermediate calculations and round your answers to 2 decimal places.) Project E Project H