Introduction to Business class is to observe the use of groups in a large manufacturing business. The students notice that most groups are arranged by reporting relationships. Bill discovers a group of managers who have been placed together to study and recommend a course of action on a flextime schedule for employees. Jane finds that the executives of the company have formed a team consisting of themselves, some middle managers, and a few hourly employees to work on improving work processes and efficiency within the company. This group has been in existence for 5 years and is going strong. The majority of groups in this business appear to be: