DA DA Mindset and Lean-Agile Principles 2 — Questions and Answers
Question 1: Which Lean concept does DA incorporate to describe the reduction of unnecessary work, waiting, or complexity?
- Flow efficiency
- Muda (waste) elimination (Correct answer)
- Value streaming
- Pull systems
Correct answer: Muda (waste) elimination
Muda refers to waste in Lean thinking, and DA incorporates waste elimination as a key principle for improving team efficiency.
Question 2: In DA, the concept of 'optimizing flow' is primarily concerned with:
- Maximizing individual utilization rates
- Ensuring smooth and continuous delivery of value (Correct answer)
- Reducing team meeting frequency
- Standardizing all work processes
Correct answer: Ensuring smooth and continuous delivery of value
Optimizing flow in DA means ensuring that value moves smoothly through the system with minimal interruptions, delays, or bottlenecks.
Question 3: Which Lean principle is most closely aligned with DA's emphasis on delivering small, incremental value frequently?
- Respect for people
- Single-piece flow
- Batch size reduction (Correct answer)
- 5S methodology
Correct answer: Batch size reduction
Reducing batch size in Lean aligns with DA's emphasis on delivering value in small, frequent increments to reduce risk and improve throughput.
Question 4: The DA principle of 'organize around products/services' is most aligned with which Lean concept?
- Value stream mapping (Correct answer)
- Kanban boards
- Kaizen events
- Root cause analysis
Correct answer: Value stream mapping
Value stream mapping helps organizations visualize and optimize the flow of value around products and services, aligning with this DA principle.
Question 5: In DA's application of Lean thinking, Work in Progress (WIP) limits are used to:
- Track team velocity
- Prevent overloading the system and improve throughput (Correct answer)
- Measure individual productivity
- Schedule sprint ceremonies
Correct answer: Prevent overloading the system and improve throughput
WIP limits help prevent teams from taking on more work than they can handle, reducing context switching and improving overall throughput.
Question 6: Which DA-supported approach reflects Lean's 'pull' system by having teams take work only when they have capacity?
- Sprint backlog
- Kanban flow (Correct answer)
- Daily standup
- Release train
Correct answer: Kanban flow
Kanban's pull-based system aligns with Lean's pull principle, where work is pulled through the system only when there is capacity.
Question 7: DA's lean-agile approach to decision-making encourages teams to:
- Centralize all major decisions with senior leadership
- Delay decisions until the last responsible moment (Correct answer)
- Make all decisions during sprint planning
- Document every decision for audit purposes
Correct answer: Delay decisions until the last responsible moment
Making decisions at the last responsible moment is a Lean principle that reduces waste from premature decisions while still delivering on time.
DA DA Mindset and Lean-Agile Principles 2
Which Lean concept does DA incorporate to describe the reduction of unnecessary work, waiting, or complexity?