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Industrial Engineering and Production Management
Comments
Question
In break even analysis, total cost consists of
Options
A. fixed cost + sales revenue
B. variable cost + sales revenue
C. fixed cost + variable cost
D. fixed cost + variable cost + profit
Correct Answer
fixed cost + variable cost
Industrial Engineering and Production Management problems
Search Results
1. Gantt chart is used for
Options
A. inventory control
B. material handling
C. production schedule
D. machine repair schedules
Show Answer
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Discuss
Correct Answer: production schedule
2. Which of the following are the guidelines for the construction of a network diagram?
Options
A. Each activity is represented by one and only one arrow in the network.
B. Dangling must be avoided in a network diagram.
C. Dummy activity consumes no time or resource.
D. all of the above
Show Answer
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Correct Answer: all of the above
3. String diagram is used
Options
A. for checking the relative values of various layouts
B. when a group of workers are working at a place
C. where processes require the operator to be moved from one work place to another
D. all of the above
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Discuss
Correct Answer: all of the above
4. Dispatching
Options
A. prescribes the sequence of operations to be followed
B. determines the programme for the operations
C. is concerned with the starting of processes
D. regulates the progress of job through various processes
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Correct Answer: is concerned with the starting of processes
5. Work study involues
Options
A. only method study
B. only work measurement
C. method study and work measurement
D. only motion study
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Correct Answer: method study and work measurement
6. A-B-C analysis is used in
Options
A. CPM
B. PERT
C. inventory control
D. all of these
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Correct Answer: inventory control
7. The probabilistic time is given by (where
t
o
= Optimistic time,
t
p
= Pessimistic time, and
t
n
= Most likely time)
Options
A.
B.
C.
D.
Show Answer
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Correct Answer:
8. PERT requires
Options
A. single time estimate
B. double time estimate
C. triple time estimate
D. none of these
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Correct Answer: triple time estimate
9. Linear programming model can be applied to line balancing problem and transportation problem.
Options
A. True
B. False
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Correct Answer: True
10. When slack of an activity is negative
Options
A. it represents a situation where extra resources are available and the completion of project is not delayed
B. it represents that a programme falls behind schedule and additional resources are required to complete the project in time
C. the activity is critical and any delay in its performance will delay the completion of whole project
D. all of the above
Show Answer
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Discuss
Correct Answer: it represents that a programme falls behind schedule and additional resources are required to complete the project in time
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