Ine management or kevco rroaucts is expioning tour airterent investment opportunities. intormation on the rour projects uncer stucy follows: The net present values above have been computed using a 10% discount rate. Limited funds are available for investment, so the company can't accept all of the available projects. Required: 1. Compute the profitability index for each investment project. 2. Rank the four projects according to preference, in terms of net present value, profitability index, and internal rate of return. Complete this question by entering your answers in the tabs below. Compute the profitability index for each investment project. Note: Round your answers to 2 decimal places. Rank the four projects according to preference, in terms of net present