Lean Bronze Certification Exam Questions
with 100% Verified Correct Answers
2024/2025
The concept of the downstream process going to the upstream process to pick up product is called:
a. Just in time
b. Push system
c. Pull system
d. visual factory - Correct Answer C. Pull System
A multi-step manufacturing process' capacity is limited by one if its workstations. To increase the
process' capacity, the factory must:
a. Increase the capacity of the constraining workstation
b. Increase production starts (work put into the first operation)
c. Decrease the utilization of all workstations in the process
d. Decrease the utilization of the constraining workstation - Correct Answer a. Increase the capacity
of the constraining workstation
The optimal number of workers may be determined by:
a. Standard cost data
b. Line balancing
c. Labor and Overhead
d. Industry standard - Correct Answer b. Line Balancing
Production standards in a lean system should be established by:
a. Scheduling managers
b. process engineers
c. efficiency experts
d. Production workers - Correct Answer d. Production workers
The greatest contribution of the 5- why analytical tool is that it helps the lean practitioner to identify
the:
,a. solution to the problem
b. root cause of the problem
c. number of occurrences of the problem
d. person who caused the problem - Correct Answer b. root cause of the problem
To identify waste in a selected production line, the first step is to:
a. Perform 5-S activities to organize the line
b. create a current state value stream map
c. determines the specific material that runs in the line
d. perform a time and motion study - Correct Answer b. create a current state value stream map
Which of the following is considered value-added work?
a. Eliminating all defects and the need for rework
b. Empowering employees to establish their own work standards
c. Changing the shape or character of a product or assembly
d. activities that must be performed under present work conditions - Correct Answer c. Changing the
shape or character of a product or assembly
The basis of the Toyota Production System is:
a. the monitoring of time vs. order and delivery
b. Five S, 5 Why's and the 7 wastes
c. the complete elimination of waste
d. standardized work and visual factory - Correct Answer c. the complete elimination of waste
The ultimate goal of lean is the total elimination of:
a. downtime
b. overtime
c. Waste
d. Errors - Correct Answer c. Waste
The worst waste of all, because it opens the door for other kinds of waste is:
, a. Transport
b. Overprocessing
c. Overproduction
d. motion - Correct Answer c. Overproduction (Mother of all wastes)
A Value Stream Map is a tool to:
a. Help you identify which workers are poor performers
b. Enable managers to better understand their backlog
c. Assist you in identifying and eliminating all forms of waste
d. Assist managers to better understand their on-time delivery - Correct Answer c. Assist you in
identifying and eliminating all forms of waste
In a 5S program, the purpose of red tagging is to:
a. provide visual management of WIP
b. Identify broken equipment for repair
c. Highlight processes for continuous improvement
d. Identify material for potential removal - Correct Answer d. Identify material for potential removal
In a process with a Takt time of 3 minutes and a pack out qty of 35 parts, the Pitch is:
a. 35 minutes
b. 90 minutes
c. 105 minutes
d. 11.66 minutes - Correct Answer c. 105 minutes (Pitch formula; Pitch = takt time x pack out qty) (3x
35= 105)
For a production facility working five days per week (one 8-hour shift with 3 Ten-minute breaks), the
customer demand is 2700 units per week. What is the Takt time this facility should produce to?
a. one unit every 54 seconds
b. one unit every 10 seconds
c. one unit every 50 seconds
d. one unit every 57 seconds - Correct Answer c. one unit every 50 seconds
Takt time = available working time (AWT) / customer demand (CD)
with 100% Verified Correct Answers
2024/2025
The concept of the downstream process going to the upstream process to pick up product is called:
a. Just in time
b. Push system
c. Pull system
d. visual factory - Correct Answer C. Pull System
A multi-step manufacturing process' capacity is limited by one if its workstations. To increase the
process' capacity, the factory must:
a. Increase the capacity of the constraining workstation
b. Increase production starts (work put into the first operation)
c. Decrease the utilization of all workstations in the process
d. Decrease the utilization of the constraining workstation - Correct Answer a. Increase the capacity
of the constraining workstation
The optimal number of workers may be determined by:
a. Standard cost data
b. Line balancing
c. Labor and Overhead
d. Industry standard - Correct Answer b. Line Balancing
Production standards in a lean system should be established by:
a. Scheduling managers
b. process engineers
c. efficiency experts
d. Production workers - Correct Answer d. Production workers
The greatest contribution of the 5- why analytical tool is that it helps the lean practitioner to identify
the:
,a. solution to the problem
b. root cause of the problem
c. number of occurrences of the problem
d. person who caused the problem - Correct Answer b. root cause of the problem
To identify waste in a selected production line, the first step is to:
a. Perform 5-S activities to organize the line
b. create a current state value stream map
c. determines the specific material that runs in the line
d. perform a time and motion study - Correct Answer b. create a current state value stream map
Which of the following is considered value-added work?
a. Eliminating all defects and the need for rework
b. Empowering employees to establish their own work standards
c. Changing the shape or character of a product or assembly
d. activities that must be performed under present work conditions - Correct Answer c. Changing the
shape or character of a product or assembly
The basis of the Toyota Production System is:
a. the monitoring of time vs. order and delivery
b. Five S, 5 Why's and the 7 wastes
c. the complete elimination of waste
d. standardized work and visual factory - Correct Answer c. the complete elimination of waste
The ultimate goal of lean is the total elimination of:
a. downtime
b. overtime
c. Waste
d. Errors - Correct Answer c. Waste
The worst waste of all, because it opens the door for other kinds of waste is:
, a. Transport
b. Overprocessing
c. Overproduction
d. motion - Correct Answer c. Overproduction (Mother of all wastes)
A Value Stream Map is a tool to:
a. Help you identify which workers are poor performers
b. Enable managers to better understand their backlog
c. Assist you in identifying and eliminating all forms of waste
d. Assist managers to better understand their on-time delivery - Correct Answer c. Assist you in
identifying and eliminating all forms of waste
In a 5S program, the purpose of red tagging is to:
a. provide visual management of WIP
b. Identify broken equipment for repair
c. Highlight processes for continuous improvement
d. Identify material for potential removal - Correct Answer d. Identify material for potential removal
In a process with a Takt time of 3 minutes and a pack out qty of 35 parts, the Pitch is:
a. 35 minutes
b. 90 minutes
c. 105 minutes
d. 11.66 minutes - Correct Answer c. 105 minutes (Pitch formula; Pitch = takt time x pack out qty) (3x
35= 105)
For a production facility working five days per week (one 8-hour shift with 3 Ten-minute breaks), the
customer demand is 2700 units per week. What is the Takt time this facility should produce to?
a. one unit every 54 seconds
b. one unit every 10 seconds
c. one unit every 50 seconds
d. one unit every 57 seconds - Correct Answer c. one unit every 50 seconds
Takt time = available working time (AWT) / customer demand (CD)
