Operations Management
17th Edition
ISBN: 9781259142208
Author: CACHON, Gérard, Terwiesch, Christian
Publisher: Mcgraw-hill Education,
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Chapter 18, Problem 5CQ
Summary Introduction
To determine: Whether the flow time of every job is lower with shorter processing time than with first-come-first-serve is true or false?
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Depending on how jobs arrive to a resource, it is possible that the average flow time of the jobswith first-come-first-served is lower than that with shortest processing time. True or false?a. Trueb. False
Which of the following is a benefit of overbooking a resource?a. It helps to reduce the average number of jobs waiting to be processed on the resource.b. It helps to reduce the average flow time of jobs through a resource.c. It helps to increase the utilization of the resource.d. It helps to reduce the processing times of jobs at a resource.
Jobs requiring routine tasks are largely concentrated
O in the high end of the wage distribution
O in the low end of the wage distribution
O in the middle of the wage distribution
O throughout the wage distribution
Chapter 18 Solutions
Operations Management
Ch. 18 - Prob. 1CQCh. 18 - Prob. 2CQCh. 18 - Prob. 3CQCh. 18 - Prob. 4CQCh. 18 - Prob. 5CQCh. 18 - Prob. 6CQCh. 18 - With weighted shortest processing time, jobs are...Ch. 18 - Prob. 8CQCh. 18 - Prob. 9CQCh. 18 - Prob. 10CQ
Ch. 18 - Prob. 11CQCh. 18 - Prob. 12CQCh. 18 - Prob. 13CQCh. 18 - Prob. 14CQCh. 18 - Prob. 15CQCh. 18 - Prob. 16CQCh. 18 - Prob. 1PACh. 18 - Prob. 2PACh. 18 - Prob. 3PACh. 18 - Prob. 4PACh. 18 - Prob. 5PACh. 18 - Prob. 6PACh. 18 - Prob. 7PACh. 18 - Prob. 8PACh. 18 - Prob. 9PACh. 18 - Prob. 10PACh. 18 - Prob. 11PACh. 18 - Prob. 12PACh. 18 - Prob. 13PACh. 18 - Prob. 14PACh. 18 - Prob. 15PACh. 18 - Prob. 1CCh. 18 - Prob. 2CCh. 18 - Prob. 3CCh. 18 - Prob. 4C
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- Shortest processing time minimizes the flow time of jobs at a resource because itreduces the processing times of the jobs. True or false?a. Trueb. Falsearrow_forwardCompared to high school, college students: a. have more free time between classes b. are expected to consult the course syllabus for assignments and deadlines c. should spend 2 to 3 hours on course work outside of class for each hour in class d. all of the abovearrow_forwardIn a Job-Shop processing system, it generally requires less skilled workers than a repetitive processing system. O a. TRUE O b. FALSEarrow_forward
- What is the relationship between the processing time at a resource and its capacity?a. They are the same.b. They are reciprocals of each other.c. They are multiples of each other.d. They are not related.arrow_forwardFor every online course, the applications that students are required to use will be the same. True O Falsearrow_forwardMrs. Freddy Mitchell, in her lecture, stated that a transaction processing system (TPS) is software that ensures the completion of business transactions and keeps track of those business transactions. An online transaction processing system (OTPS) is an equivalent system that online merchants use for e-commerce. The TPS ensures that each transaction is successful by storing, sending, and receiving information via a database. She added that because the process is lengthy, it is broken down into cycles, which are broken further into systems and subsystems. Zara- Lee, a participant in Mrs. Freddy Mitchell’s Lecture series, got confused as Mrs. Freddy Mitchell began to elaborate on the many different systems, and Zara- Lee mentioned to YOU that she is experiencing information overload. YOU then responded that Mrs. Freddy Mitchell’s explanation was clear and concise, and YOU would explain the revenue cycle, its components, and the sub-systems that constitute that cycle after class.…arrow_forward
- Janice was hired to work on an assembly line at a manufacturing company. However, her supervisor has told her that before she works independently on the assembly line, she will have to complete some vestibule training. This means that she will be assigned to work under the direct supervision of a more experienced worker on the factory floor until that worker is convinced she can work effectively on her own. ( a) True () b) Falsearrow_forwardA task on a WBS or Gantt chart is dependent if ________. Group of answer choices It cannot begin until another task is completed It is uncertain whether the task is necessary under the circumstances It must happen at the same time as another task None of these answersarrow_forwardHi, the answer says it is incorrect. Could the numbers be wrong? thanks so much.arrow_forward
- Please fast answering and Do Not Give Solution In Image Format And explain proper steps by Steparrow_forwardOnly typing answer Please explain step by steparrow_forwardA Moving to another question will save this response. Question 1 The demand chain may be limited, as it takes a make and sell view of the business. True False A Moving to another question will save this response.arrow_forward
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