Boeing produces commercial airliners. Assume that if Boeing produces 10 planes a year, its total costs are $500 million and that if produces 11 planes, its total costs are $560 million. The marginal cost of the 11th plane is:

Question 55 ted, a supervisor for jack's pool supplies, was accused of stealing pool supplies and selling them to friends and relatives at reduced prices. given ted's earlier track record, he was not fired immediately. the authorities decided to give him an administrative leave, without pay, until the investigation was complete. in view of the given information, it would be most appropriate to say that ted was: demoted. discharged. suspended. dismissed.