 Which of the following would the author consider the most useful system to add to a company's structure?
During the first two-thirds of the twentieth century, this type of rationalization took the form of ever-more complex managed systems, with crisp specification of roles, lines of authority, communication and control. But the impulse to build fully-specified systems, designed by experts, monitored and controlled so as to limit human greed and error and to manage uncertainty, was basic and widespread.
 A system that increases communication across parts of a company
 A system that further specified job titles so that workers have a clearer sense of their responsibilities  A system that increases communication across parts of a company  A system that gives employees opportunities to pursue college degrees when they're off the clock  A system that gives everyone detailed lists of tasks so that they can use their brainpower on side projects