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D469 / D 469 Final Exam (Latest Update 2025 / 2026) Quality, Continuous Improvement and Lean Six Sigma | Questions and Answers | 100% Correct | Grade A - WGU
Question:
Workstation W produces parts for workstation X by maximizing its utilization. What type of production system is this?
- Pull
- Reorder point
- Synchronized
- Push
Answer:
- Push
- / 3
Question:
A production plant schedules two eight hour shifts and leaves the third shift open for any potential repairs. Which type of scheduling is this an example of?
- Over-capacity
- Mixed model
- Sequential
- Under-capacity
Answer:
- Under-capacity
Question:
A company is matching its production rate to its demand rate in a lean production environment. What is the strategy called?
- Sequence time
- Takt time
- Order time
- Schedule time
Answer:
- Takt time 2 / 3
Question:
A two-bin inventory system is being utilized by a widget producer in its lean manufacturing process. Bin 1contains 100 units and Bin 2 contains 40 units.What does bin one represent in this context?
- Difference between order quantity and re-order point.
- Difference between total production and defects.
- Difference between the scheduled quantity and demand.
- Difference between current inventory and raw materials.
Answer:
- Difference between order quantity and re-order point.
Question:
What happens to inventory when the number of kanbans in the system is double, with all other things being equal?
- It varies randomly.
- It increases.
- It remains constant.
- It decreases.
Answer:
- It increases.
- / 3
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