Answer:
The correct answer is: departmentalization by process.
Step-by-step explanation:
Departmentalization can be defined as the process of dividing the processes into departments. Process departmentalization can be defined as the practice of combining related activities in separate groups that are different from each other in order to implement a process.
For instance, cutting of leather in a department, dying in the other one, sewing in another, etc.
By separating it becomes easier to perform these processes and it increases efficiency.