Lean and six sigma share in common which of the following traits?
- They are mutually exclusive
- They both require top management commitment
- They are independent of customer satisfaction
- They both require long learning curves
b
The most important element in LSS deployment would be considered:
- Training
- Organizational structure
- Management support
- Reward and recognition
c
Which of the following concepts is mostly associated with Taiichi Ohno?
- SPC
- TOC
- CTQ
- TPS
d
Which of the following is the most acceptable reason for the deployment of LSS projects?
- A focus on cost savings
- A focus on customer dissatisfaction
- A focus on external problems
- A focus on design improvements
a
LSS project benefits would include which of the following?
- Decreased profits
- Improved process capability
- Increased defects
- Increase warranty claims
b
Kaplan and Norton have outlined a business planning process that gives consideration to factors other than strictly financial ones. It provides a greater perspective for stakeholder interests. This approach is referred to as:
- Balanced Scorecard
- Strategic Planning
- 5 Forces of competitive strategy
- Quality function deployment
a
Increasing performance in a LSS corporation from 3 sigma to 4 sigma would reduce defects per million by a factor of:
- 2
- 8
- 10
- 16
c
In a nutshell, LSS is considered:
- A business improvement approach
- A focus on critical customer items
- An elimination of mistakes and defects
- A concentrated focus on business outputs
a
What guru is MOST widely associated with DOE?
- Shingo
- Juran
- Ishikawa
- Taguchi
d
The term "metrics" most frequently refers to:
- A unit measurement
- The metric system
- The science of weights and measurements
- An evaluation method
d
If one chose to look at any business enterprise on a main level basis, which of the following category choices would have either KPIV (key process input variables) or KPOV (key process output variables)?
- Process and operations
- Operations and technological
- Business and technological
- Technological and process
a
What luminary is generally recognized as being the creator of the control chart?
- Deming
- Shewhart
- Harry
- Ishikawa
b
The defect levels, as reported by Motorola in their six sigma program, are higher than one might expect from use of a standard normal table or traditional capability calculations. Why is this true?
- Motorola found their processes followed the exponential distribution
- Motorola allowed for failure on one-tail only
- Motorola allowed fro 1.5sigma shift in the mean
- Motorola found that six sigma efforts increased process variation
c
A lean enterprise approach encompasses which of the following departments?
- Manufacturing only
- All company departments plus suppliers
- Manufacturing, quality, and the supply chain
- Manufacturing and quality departments
b
From an upper management perspective, what has been the principle motivating factor in embracing LSS?
- Bottom line results
- Market share growth
- Defect reductions
- Customer focus
a
Strategic goals will be subdivided into:
- Major benchmarks
- Loss functions
- Numerous tactical goals
- Appropriate metrics
c
Of the key elements of an organizational plan, which of the following would be most likely to contain numbers and dates?
- Vision statements
- Tactical objectives
- Guiding principles
- Mission statements
b
Who was the first CEO to understand the need to control variation instead of the process average as a way to significantly improve quality?
- Jack Welch
- Robert Galvin
- Henry Ford
- Bill Smith
b
Which of the following would be considered a strategic quality goal?
- Commitment to the customer
- Reducing the scrap rate in the finishing department by 1%
- Improved performance inspection checks on work in progress
- Training 6 green belts in statistical techniques this quarter
a
The concept most closely associated with lean production is:
- Better quality
- Faster production
- Flexible production
- Elimination of waste
d
Why is LSS called TQM on steroids?
- Because of the extensive training element required
- Because of the inclusion of statistical and lean tools
- Because of the heavy impact of top management support
- Because of the impact of cost savings on the bottom line
b
Strategic goals must be subdivided. Thus, they are:
- Delegated
- Distributed
- Accountable
- Deployed
d
Many tools can be used in either lean or six sigma projects. A problem solving approach that unifies project follow-up is:
- SIPOC
- DOE
- DMAIC
- TPM
c
Which of the following quality gurus is most closely associated with the term "total quality management"?
- Crosby
- Feigenbaum
- Deming
- Juran
b
The difference between strategic goals and the strategic business plan is that:
- Strategic goals are often a lower tier than the strategic business plan
- They are determined by top management only
- They may offer conflicting priorities
- They are based on priorities given by all levels of the company
a
What would occur if the quality goals were not a part of the strategic plan?
- There would be no strategic goals
- There would not be as much emphasis on quality
- The total quality effor towuld not suffer
- The quality department would still maintain the quality goals
b
Which American figure is seen as the earliest advocate of waste reduction?
- Henry Ford
- Frederick W. Taylor
- W. Edwards Deming
- James Womack
a
A company has just started a LSS initiative. Which set of tools would be better suited for initial projects?
- Lean tools because they provide stability and repeat-ability for future projects
- Six sigma tools because they provide a larger number of available options
- Lean tools because they provide a more reliable and accurate picture of the root cause
- Six sigma tools because they provide more measurement data
a
Which of the following quality luminaries would be most clearly identified as a proponent of improvement and breakthrough projects?
- Ishikawa
- Deming
- Juran
- Crosby
c
Strategic plan implementation at the functional level requires:
- Functional level metrics
- A company quality policy with everyone understanding it
- Functional short and long term strategic goals
- A customer focus
c
Which of the following legendary lean thinkers was never officially on Toyota's payroll?
- Sakichi Toyoda
- Taii Ohno
- Shigeo Shingo
- Eiji Toyoda
c
Which of the following is a resource requirement needed to achieve strategic goals?
- Infrastructure and support for the projects
- Knowledge of Mikel Harry's work
- Use of the Juran Triology
- Proficiency with Taguchi designs
a
Who created the initial problem solving framework that would later become DMAIC?
- Mikel Harry
- Forrest Breyfogle, III
- Robert Galvin
- Michael George
a
After the development of a viable corporate strategy, the next logical step would be:
- PDCA
- Deployment
- SWOT Analysis
- Benchmarking
b
If a metrics format were being developed to track marketplace response, which of the following items would be included?
- Cost of quality
- Customer retention
- Cycle time reduction
- Profit margin on sales
b
Metrics of the effectiveness of the strategic quality plan include:
- DMAIC
- Customer satisfaction
- The CSI number
- Drennik index
b
The extension from lean production to lean office is possible because:
- The office produces a variety of services
- The concept of waste applies to every business environment
- Offices are more data driven than manufacturing
- There is little difference between production and office environments
b
If metrics were used to track marketplace response as part of the strategic plan deployment, which of the following measures are most likely to be included?
- Analysis of returns and cost of quality
- Cost of quality and customer retention
- Customer market surveys and customer retention
- Customer retention and cost of quality
c
Who should be the ultimate recipient of LSS project results?
- Top managers
- Employees
- Customers
- Project sponsors
c
One of Dr. Deming's 14 points for management states, "cease dependence upon inspection as a way to achieve quality". The underlying tenet of this statement is which of the following?
- Many American companies employ too many inspectors; perhaps 5-10% of the workforce
- Quality should be built into the product not inspected in
- In most cases, the worker should perform his/her own inspection and not rely on someone else
- Most manual inspection will miss 10-20% of defects under typical working conditions
b