from the perspective of an employee, the effective channeling of work-related information and concerns
A. Should be conveyed directly to the manager in charge of function involved
B. Is best conveyed through ones immediate supervisor
C. Often requires letters or phone calls to top management
D. Should be passed on informally to fellow employees

Question

from the perspective of an employee, the effective channeling of work-related information and concerns
A. Should be conveyed directly to the manager in charge of function involved
B. Is best conveyed through ones immediate  supervisor
C. Often requires letters or phone calls to top management
D. Should be passed on informally to fellow employees

anonymous · Answer

Do you know what a chain of command is? It basically shows who has authority over whom. When you have a concern or information, you want to go up that chain, but you don't want to skip several links on the chain, because it can make people upset. 
Based on that, do you have any idea which one it could be?