Jack Simpson, contract negotiator for Nebula Airframe Company, is currently involved in bidding on a follow up government contract. And gathering cost data from the first three units, which nebula produced under a research and development contract, he found that the first unit took 3000 label hours, the second took 2550 labor hours, and the third took 2400 hours.
In a contract for three more units, how many labor hours should Simpson plan for?