You are the Human Resources Director for a major corporation. You are currently creating an organizational chart for your company and have included vertical linkages for all departments. What else would you need to include? Group of answer choices Horizontal linkages, because these are the formal relationships between equals in an organization Informal linkages, because this is the process of splitting up organizational tasks into a series of smaller tasks Horizontal linkages, because these are the unofficial relationships such as friendships Informal linkages, because these are the unofficial relationships such as friendships Division of labor information, because this is crucial to depicting a firm's structure