g. The company's required rate of return is 15%. Click here to view Exhibit 13B-1 and Exhibit 13B-2, to determine the appropriate discount factor(s) using tables. Required: 1. Compute the net cash inflow (incremental contribution margin minus incremental fixed expenses) anticipated from sale of the device for each year over the next six years. 2-a. Using the data computed in (1) above and other data provided in the problem, determine the net present value of the proposed investment. 2-b. Would you recommend that Matheson accept the device as a new product? Complete this question by entering your answers in the tabs below. Req 1 Req 2A Req 2B Compute the net cash inflow (incremental contribution margin minus incremental fixed expenses) anticipated from sale of the device for each year over the next six years. (Negative amounts should be indicated by a minus sign.) Year 1 Year 2 Year 3 Year 4-6 Incremental contribution margin Incrememental fixed expenses Net cash inflow (outflow) Reqi Req 2A >