1A. Is provided in the last page (else use formulae). Compare the following alternatives on the basis of their capitalized cost at an interest rate of 10% per year. (04) Petroleum-Based Feedstock Inorganic-Based Feedstock First cost, $ -250,000 Annual operating cost, -130,000 $/year Annual revenues, 400,000 $/year Salvage value, $ 50,000 -110,000 -65,000 270,000 20,000 One cycle 6 years 4 years