Lean Six Sigma Black Belt Certification Advanced Lean and Enterprise 5

Question 1

Which lean enterprise concept refers to making production problems immediately visible so they can be addressed before more defects are produced?

Accepted Answer

Jidoka (autonomation)

Answer

Jidoka (autonomation) gives machines and operators the ability to detect abnormalities and stop production immediately, preventing defects from passing to the next step.

Question 2

In lean thinking, which type of waste involves transporting materials or information further than necessary?

Accepted Answer

Transportation

Answer

Transportation waste occurs when materials, products, or information are moved more than required, adding no value and increasing the risk of damage or delay.

Question 3

What distinguishes a lean enterprise from a lean manufacturing initiative?

Accepted Answer

Lean enterprise extends principles across all functions including sales, HR, finance, and supply chain

Answer

Lean enterprise applies lean principles across all business functions—not just manufacturing—to eliminate waste and create value throughout the entire organization.

Question 4

In a lean system, what is the primary function of a kanban card?

Accepted Answer

Signal replenishment or production authorization for a specific quantity

Answer

A kanban card is a visual signal authorizing the production or movement of a specific quantity of items in response to actual consumption.

Question 5

Which of the following describes 'leader standard work' in a lean enterprise?

Accepted Answer

Defined, repeatable daily routines that leaders follow to sustain lean processes and develop people

Answer

Leader standard work defines the specific, structured daily activities—gemba walks, audits, coaching—that leaders perform to model discipline and sustain improvements.

Lean Six Sigma Black Belt Certification Practice Test

Lean Six Sigma Black Belt Certification Practice Test

Lean Six Sigma Black Belt Certification Advanced Lean and Enterprise 5