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.Management Sciences
Category: Production Technology
Queuing theory is used for____________________?
A. inventory problems
B. traffic congestion studies
C. job-shop scheduling
D. all of the above
E. none of the above
Motion study is used for________________?
Choose the wrong statement?
A. improving a work method
B. improvising a work method
C. designing a work method
D. providing a schematic framework
E. reducing inventory costs
Time study is__________________?
A. the appraisal, in terms of time, of the value of work involving human effort
B. machine setting time
C. time taken by workers to do a job
D. method of fixing time for workers
E. method of determining the personnel Requirement
PERT analysis is based on____________________?
A. optimistic time
B. pessimistic time
C. most likely time
D. all of the above
E. none of the above
The probability distribution of activity times in PERT follows following distribution__________________?
A. normal
B. binomial
C. beta
D. exponential
E. Gaussian
The simplex method is the basic method for__________________?
A. value analysis
B. operation research
C. linear programming
D. model analysis
E. none of the above
Job evaluation is the method-of determining the________________?
A. relative worth of jobs
B. skills required by a worker
C. contribution of a worker
D. contribution of a job
E. effectiveness of various alternatives
In micromotion study, therblig is described by_______________?
A. a symbol
B. an event
C. an activity
D. micro motions
E. standard symbol and colour
Which of the following plans motivates supervisors by paying a premium on time saved by workers_________________?
A. Halsey plan
B. Rowan plan
C. Haynes plan
D. Emerson’s plan
E. Taylor’s plan
Critical path moves along the activities having total float of_____________________?
A. positive value
B. negative value
C. zero value
D. same value
E. none of the above
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