Lean Bronze Exam Questions And Complete Solutions 2024/25
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Course
Bronze
Institution
Bronze
2.Given this data set, whats the first pass yield (FPY)?
Good pieces = 88
Scrap pieces = 10
Rework pieces = 2
Machine Uptime= 90% - CORRECT ANSWER (100-12)/100=88
3. Which of the following is not a core element of the Toyota Production System? - CORRECT ANSWER Statistical Process Control
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Lean Bronze Exam Questions And Complete
Solutions 2024/25
2.Given this data set, whats the first pass yield (FPY)?
Good pieces = 88
Scrap pieces = 10
Rework pieces = 2
Machine Uptime= 90% - CORRECT ANSWER (100-12)/100=88
3. Which of the following is not a core element of the Toyota Production System? -
CORRECT ANSWER Statistical Process Control
4. A tool used to implement a pull system is a ______ - CORRECT ANSWER Kanban
5. The first step in value stream mapping is always to: - CORRECT ANSWER Identify
the customer and define value
6. Batch Processing often creates the following: - CORRECT ANSWER . Longer
Intervals
Quality Issues
Longer Leadtimes
* All of the above
7. Another common name for the Cause and Effect (Fishbone) Diagram is the: -
CORRECT ANSWER Ishikawa Diagram
8. The book that was widely credited with popularizing lean manufacturing across North
America in the 1990s was called: - CORRECT ANSWER The Machine That Changed
the World
9. Henry Ford's ideas were revolutionary for the manufacturing world but Fordism wasn't
without its faults. Which of the following are reasons why Ford's production methods
were not sustainable? - CORRECT ANSWER Ford viewed his employees as a variable
expense
Quality was the job of engineers
Ford's production lines were not flexible
All of the above
10. Which of the following wastes is typically viewed as the worst form of waste? -
CORRECT ANSWER Overproduction
11. Which of the following statements are true regarding an A3? - CORRECT ANSWER
. It is a problem solving tool that can be used by any employee in the company
Its a coaching tool between a learner and a teacher
It is a document A3 size that helps capture and share knowledge in a structured way
, All of the above
12. What event sparked the creation of the Toyota Production System? - CORRECT
ANSWER A visit by a japanese engineer to a Ford Factory
13. Understanding value is an important part of lean manuafacturing. Indicate which of
the following activities are value added: - CORRECT ANSWER Transform the raw
material
14. According to Pascal Dennis (Lean Production Simplified), which factor has the
greatest impact on safety? - CORRECT ANSWER Poor Ergonomics
15. Given that my leadtime is 8 minutes, I make 2 cars per minute and the average
value of a car in the assembly process is $10,000, what is my inventory value
approximately? - CORRECT ANSWER 10000*2=20,000*8=160,000
16. What is the foundation of Toyota's House of Lean Production? - CORRECT
ANSWER stability
17. Development of people is a core part of a lean culture. What is a key difference
between mentoring and coaching? - CORRECT ANSWER Mentoring should be done
one on one while coaching doesn't have to be
18. What is the purpose of red tagging as it relates to 5S? - CORRECT ANSWER
Identify material, tools or equipment that you want to remove from a work area
19. Which of the following is not one of the 5 lean principles captured by Jones and
Womack in "The Machine that Changed the World"? - CORRECT ANSWER Ensure a
clean and safe working environment
20. What is the capacity of a produciton cell given that:
Total time per shift = 480 minutes
Time dedicated to morning meetings and 5S = 20 minutes
Process Time = 1 minute
Setup Time = 30 minutes
Inteval = 120 parts - CORRECT ANSWER 368 pieces
Capacity is calculated by takingTotal Production Time Available / (Process Time +
Setup/Interval)Total Production Time = 480 minutes - 20 minutes = 460Process Time +
Setup/Interval = 1 minute + 30/120 = 1.25460/1.25 = 368 pieces
21. The problem solving process most commonly associated with Six Sigma is: -
CORRECT ANSWER DMAIC
22. The book Learning to See is widely regarded as the foundation of what tool? -
CORRECT ANSWER Value Stream Mapping
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