Mechanical Engineering - Industrial Engineering and Production Management

Exercise : Industrial Engineering and Production Management - Section 2
6.
A PERT network has three activities on critical path with mean time 3, 8 and 6 and standard deviations 1, 2 and 2 respectively. The probability that the project will be completed in 20 days is
0.50
0.66
0.84
0.95
Answer: Option
Explanation:
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7.
Scheduling
prescribes the sequence of operations to be followed
determines the programme for the operations
is concerned with starting of processes
regulates the progress of job through various processes
Answer: Option
Explanation:
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8.
F. W. Taylor introduced a system of organisation known as
line organisation
functional organisation
line and staff organisation
line, staff and functional organisation
Answer: Option
Explanation:
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9.
The correct sequence of phases in value engineering is
creative phase, information phase, investigation phase, evaluation phase
information phase, creative phase, investigation phase, evaluation phase
investigation phase, information phase, creative phase, evaluation phase
creative phase, investigation phase, evaluation phase, information phase
Answer: Option
Explanation:
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10.
Micromotion study is
analysis of one stage of motion chart
motion study, when seen on a time chart
subdivision of an operation into therbligs and their analysis
enlarged view of motion study
Answer: Option
Explanation:
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