A small manufacturing company could expand its operation by adding new products. Any or all of the products shown below can be added. If the company uses a MARR of 15% per year and a 5-year project period, which products, if any, should the company introduce?

Product 4 3 Initial cost, $ Annual cost, $/year Annual revenue, $/year -340,000 -500,000 -570,000 -620,000 -70,000 -64,000 -48,000 40,000 220,000 180,000 190,000 205,000