The correct answer is: C. for providing a picture of the organisation at a glance.
An organizational chart is a diagram that shows the structure of an organization and the relationships between its different parts. It can be used to show the hierarchy of authority, the lines of communication, and the flow of work. Organizational charts can be helpful for understanding how an organization works, for identifying potential problems, and for planning for change.
Option A is incorrect because organizational charts do not typically include the plan of action or the responsibilities of all employees. This information is more likely to be found in job descriptions or other documents.
Option B is incorrect because organizational charts are not used for formulating things apart from social legitimacy. They are used to show the structure of an organization and the relationships between its different parts.
Option D is incorrect because organizational charts are not used as manuals or statutes that define relationship between various offices. This information is more likely to be found in job descriptions or other documents.
