Final answer:
The two types of information organizational charts reveal are who specializes in what work and who reports to whom, detailing roles, responsibilities, and the reporting hierarchy within a company.
Step-by-step explanation:
The two types of information that organization charts reveal about organizational structure are D) Who specializes in what work and D) Who reports to whom.
Organization charts are visual representations of a company's structure, showing the different departments or divisions, and indicating the roles and responsibilities of individuals within those sections. They are essential tools that can help employees understand how they fit into the broader picture of the company, who their direct supervisors are, and who they are accountable to. These charts often detail the reporting structure, relaying factual information such as who, what, when, where, why, and how certain processes are undertaken within the organization.
Focusing on who specializes in what work, these charts allow employees to learn about the type of work others do and how it relates to what they do, fostering a better understanding of the operational aspects of a company. In terms of who reports to whom, organizational charts help employees discover their superiors and subordinates, making it clear whom to approach for approvals, feedback, or help on specific tasks.