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WorksheetsQuality Quiz
Total questions: 25
Worksheet time: 25mins
Pareto chart provides corrective action for high-frequency causes of problems.
True
Flase
What of these is NOT a primary element of Just-in-time?
Have only the required inventory when needed
Save money by reducing the workforce
Reduce lead times by reducing set up times
Improve quality of zero defects
Which of the following is a benefit of lean?
Decrease in velocity
Increase in working capital
Increase in inventory turns
Decrease in cash flow
A Run Chart is a useful tool to show
behavior of data points against control criteria
the error margin of a sample versus a whole population
behavior of data points against specifications
patterns and trends in a row of data points
Which waste could be corrected by implementing flow, reducing the interval and pulling demand from the customer?
Unused people skills
Inappropriate processing
Inventory
Motion
Which of the following tools would be most appropriate for collecting data to study the symptoms of a problem?
Control Chart
Check Sheet
Checklist
Histogram
What is the objectivity of the lean philosophy?
Decrease inventory turns
Flow value to the customer
Maximize the amount of resources
Increase safety stock
In which of the following control chart the control limits will vary from subgroup to subgroup?
X bar - R chart
np Chart
c Chart
p Chart
A team wants to illustrate which defect types are occurring most frequently. The quality tool they would use is a:
Run Chart
Pareto Chart
Stratification
Ishikawa Diagram
1. Which of the following is considered value-added work, rather than waste?
Carrying a part to the painting area
Painting a part
Repainting a defective part
Painting a part ahead of schedule
Which of the following quality costs are failure costs?
Equipment calibration costs
Product recall costs
Pre-dispatch inspection costs
Customer satisfaction survey costs
The four categories of costs associated with product quality costs are:
External failure, internal failure, prevention, and appraisal
Warranty, product liability, training, and appraisal
External failure, internal failure, prevention, and inspection
External failure, internal failure, repair, and appraisal
What are the five lean principles?
Takt time, flow, pull, interval and pitch
Takt time, flow, pull, schedule one point and finished goods strategy
Heijunka, standard work, TPM, Just-in-time and Kaizen
Value, value stream, flow, pull and perfection
Which of the following is the most critical part of lean?
That people agree to the lean program
That operators are trained and given the time to work on the program
That management is trained so they can train everyone else
That people are involved and respected
Which of these companies developed Six Sigma?
Motorola
General Electric
Six Sigma Inc.
Honeywell
Which of these is not represented in the house of Toyota diagram?
Shortening lead time
Jidoka
Continuous improvement
Statistical process control
Overproduction, Scrap, Waiting, and inappropriate processing are all the forms of:
TPM
Muda
Kanban
CFM
What does the “P” stand for in the term SIPOC?
Plan
Process
Prepare
Production
Which of these is one of the five lean principles related to how value stream mapping fuels continues improvement?
Pitch Time
Cycle Time
Understanding Customer Value
Takt Time
In DMADV, the second “D” (which is the 4th letter) stands for:
Do
Design
Duplicate
Delicate
What is the order of hierarchy of flow, starting with the best?
Pull, one-piece flow, FIFO
One-piece flow, pull, FIFO
Pull, FIFO, one-piece flow
One-piece flow, FIFO, pull
Six Sigma processes produce less than _________ Defects per Million Opportunities (DPMO)
0.34
3.4
34
34,000
What is the purpose of a timeline?
Find Waste
Visualize lead time
Establish customer demand rate
Track value stream plan progress
Which stage of the DMAIC process is most associated with solutions generation?
Define
Measure
Improve
Analyze
Which process should be scheduled?
Gateway Process
Final Assembly Process
Pacemaker Process
Shipping Process
