Exam 7: Just-In-Time and Lean Systems
Exam 1: Introduction to Operations Management133 Questions
Exam 2: Operations Strategy and Competitiveness134 Questions
Exam 3: Product Design and Process Selection131 Questions
Exam 4: Supply Chain Management132 Questions
Exam 5: Total Quality Management141 Questions
Exam 6: Statistical Quality Control132 Questions
Exam 7: Just-In-Time and Lean Systems137 Questions
Exam 8: Forecasting136 Questions
Exam 9: Capacity Planning and Facility Location139 Questions
Exam 10: Facility Layout130 Questions
Exam 11: Work System Design133 Questions
Exam 12: Inventory Management135 Questions
Exam 13: Aggregate Planning103 Questions
Exam 14: Resource Planning137 Questions
Exam 15: Scheduling135 Questions
Exam 16: Project Management136 Questions
Exam 17: Spreadsheet Modeling: An Introduction136 Questions
Exam 18: Introduction to Optimization130 Questions
Exam 19: Waiting Line Models130 Questions
Exam 20: Master Scheduling and Rough-Cut Capacity Planning69 Questions
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An improvement tool that utilizes cross-functional teams to plan and deliver improvements to specific processes during two- or three-day marathon sessions is called a ___________________.
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(Multiple Choice)
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Correct Answer:
E
With JIT there are two types of Kanban cards, production Kanban and __________ Kanban.
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(Multiple Choice)
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Correct Answer:
C
Describe the "kaizen blitz."
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(Essay)
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Correct Answer:
This is an improvement tool that utilizes cross-functional teams to plan and deliver improvements to specific processes during two- or three-day marathon sessions. This process allows a small group of people to concentrate on a bit-size chunk of the problem for a short period of time. Companies find that a kaizen blitz can quickly deliver dramatic and low-cost improvements to processes.
Consider a workstation that can process 4 units per minute. It takes 2 hours to receive an order from the previous station. The container size is 10 units. The factory sets safety stock at 20 percent of demand during lead time. How many kanbans are needed for the workstation?
(Multiple Choice)
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What must happen before it is possible to operate successfully with JIT?
(Multiple Choice)
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With a kaizen system there is no excess production because the only products and quantities produced are those specified by the kaizen.
(True/False)
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__________ are groups of workers who are responsible for every aspect of their business.
(Multiple Choice)
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Which of the following is not considered to be a key element of JIT supplier relationships?
(Multiple Choice)
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The role of production employees in JIT includes all of the following except
(Multiple Choice)
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JIT can be traced back to the early 1900's but no one can argue that the philosophy gained worldwide prominence
(Multiple Choice)
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Services organizations cannot use the JIT philosophy to reduce cycle time.
(True/False)
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JIT manufacturing cannot succeed if __________costs are too high.
(Multiple Choice)
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Which of the following is not a characteristic of bottom-round management?
(Multiple Choice)
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The number of kanbans or containers needed at a workstation is dependent on all except which of the following?
(Multiple Choice)
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Consider a workstation that can process 4 units per minute. It takes 10 minutes to receive an order from the previous station. The container size is 10 units. The factory sets safety stock at 20 percent of demand during lead time. How many kanbans are needed for the workstation?
(Short Answer)
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