Final answer:
According to Mintzberg, about half of managerial tasks take less than 9 minutes, revealing the fragmented and varied nature of managerial work contrary to traditional views.
Step-by-step explanation:
According to Mintzberg, about half of the tasks completed by managers take less than 9 minutes. This insight comes from his studies on managerial roles and behaviors, indicating that managerial work is often characterized by brevity, variety, and fragmentation.
This contrary to the traditional view that managers spend long periods of time in contemplative planning and organizing, showing that they are far more likely than not to engage in short duration tasks.