Answer: Functional departmentalization
Explanation: By organizing its jobs by activity, such as production, marketing, accounting, and finance, the On Air Studio is applying functional departmentalization which is a structure used in grouping workers based on their specific skills, knowledge, respective functions each performs for the organization etc. It helps simplifies training and supervisor of workers, easier coordination and control, as well as developing employee skills in depth. functional departmentalization, an organization is organized into departments based upon the