Which of the following managers is likely to have the most diverse responsibilities? Select one: 0 A. the manager of a cost center B. the manager of an investment center C. the manager of a profit center D. the manager of a revenue center 0 0 O E. None of the above Which of the following best describes the manager of a profit center? Select one: 0 A. The manager is responsible for generating revenues and controlling costs. B. The manager is only responsible for controlling costs. C. The manager is only responsible for generating revenues. 0 D. The manager is responsible for generating profits and efficiently managing the center's invested capital. O E. None of the above