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Lean Six Sigma Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The main objective of Lean is to:

a)

Reduce defects

b)

Eliminate waste

c)

Improve employee morale

d)

Increase inspection

2.

Six Sigma primarily focuses on:

a)

Speed and flow

b)

Cost reduction only

c)

Reducing variation and defects

d)

Inventory control

3.

DMAIC stands for:

a)

Design–Measure–Analyze–Improve–Control

b)

Define–Measure–Analyze–Improve–Control

c)

Define–Monitor–Analyze–Implement–Control

d)

Develop–Measure–Analyze–Improve–Check

4.

Which of the following is NOT a Lean waste (TIMWOOD)?

a)

Motion

b)

Overproduction

c)

Transportation

d)

Motivation

5.

A Six Sigma process produces approximately how many defects per million opportunities (DPMO)?

a)

66,807

b)

1,000

c)

3.4

d)

0

6.

Jidoka means:

a)

Just-in-Time production

b)

Continuous improvement

c)

Automation with human intelligence

d)

Workplace organization

7.

Which tool is mainly used to identify root causes of problems?

a)

Control Chart

b)

Fishbone Diagram

c)

SIPOC

d)

Histogram

8.

5S is a Lean tool used for:

a)

Quality inspection

b)

Process mapping

c)

Workplace organization

d)

Risk analysis

9.

Which phase of DMAIC focuses on implementing solutions?

a)

Analyze

b)

Measure

c)

Improve

d)

Control

10.

Lean Six Sigma combines:

a)

Cost accounting and auditing

b)

Lean speed and Six Sigma quality

c)

Marketing and operations

d)

HR and strategy