أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
A. the manager as the control mechanism
B. the use of both environmental and internal information describing what should be achieved
C. the use of objectives or standards of performance describing what is being achieved
D. All of the above
E. None of the above
Definitely the manager option A
Answer: Option A
It is A.