Homework #7 Seved Help Save 6 Information on four investment proposals is given below: 12.5 points Investment required Prevent value of cash inflows Net prenent value Life of the project Investment Proposal n C D $(150,000) $180,000) [160,000) $ (910,000) 211,800 110,400 241,600 1,214.500 $ 61,800 $ 30,400 $ 81,600 $ 304,500 5 years 7 years 6 years 5 years Book Hint References Required: 1. Compute the project profitability Index for each investment proposal. (Round your answers to 2 decimal places.) 2. Rank the proposals in terms of preference. Investment Proposal Project Profitability Index Rank Preference B C D