PMI
PMI-ACP · Question #235
Which is NOT a principle of Lean?
The correct answer is B. Time-box events. The seven Lean principles include: Eliminate Waste, Amplify Learning, Decide as Late as Possible (Delay Commitment), Deliver as Fast as Possible, Empower the Team, Build Integrity In, and See the Whole. 'Time-boxing events' (B) is a Scrum concept, not a Lean principle.
Submitted by joshua94· Apr 18, 2026Agile Principles and Mindset
Question
Which is NOT a principle of Lean?
Options
- AEliminate waste
- BTime-box events
- CDeliver fast
- DDelay commitment
How the community answered
(54 responses)- A2% (1)
- B89% (48)
- C2% (1)
- D7% (4)
Explanation
The seven Lean principles include: Eliminate Waste, Amplify Learning, Decide as Late as Possible (Delay Commitment), Deliver as Fast as Possible, Empower the Team, Build Integrity In, and See the Whole. 'Time-boxing events' (B) is a Scrum concept, not a Lean principle.
Topics
#Lean principles#Waste elimination#Delay commitment#Agile practices
Community Discussion
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