D. (5 POINTS) Start-up costs for a second shift are $ 100,000,000 per plant. Tooling up and training for a second shift takes one year. 2016 is a very good year for Boeing! The airlines exercise their options for the 500 planes to be delivered within six years. (Assume the options are exercised on January 1, 2016) The penalty for late delivery is a 10% discount per aircraft. Should Boeing open a second shift? At one or both plants? Why? (Explain your answer) How soon can production start