Step 1: Importance of decision making.
Decision making is a core function of management that involves choosing the best course of action among alternatives.
Step 2: Role of different levels of management.
- Lower management makes operational decisions (e.g., shift planning).
- Middle management makes tactical decisions (e.g., departmental goals).
- Top management makes strategic decisions (e.g., company expansion).
Step 3: Option analysis.
- (A) Lower management: Correct, but only partial.
- (B) Middle management: Correct, but incomplete.
- (C) Top management: Correct, but not the whole answer.
- (D) All of these: Correct, decision making exists at all levels of management.
Step 4: Conclusion.
Decision making is performed at all levels of management.