The management of Revco Products is exploring four different investment opportunities. Information on the four projects under study follows: company can' accept above have been computed using a 10% discount rate. Limited funds are avallable for investment, so the 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 proftability index for each investment project. Note: Round your answers to 2 decimal places