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.Management Sciences
Category: Production Technology
In A-B-C control policy, maximum attention is given to__________________?
A. those items which consume money
B. those items which are not readily available
C. those x items which are in more demand
D. those items which consume more money
E. proper quality assurance program-mes
Critical Path Net Work helps an engineer_________________?
A. to concentrate his attention on critical activities
B. to divert the resources from non-critical advanced activities to critical activities
C. to be cautious for avoiding any delay in the critical activities to avoid delay of the whole project
D. all of the above
E. none of the above
Pick up the correct statement. Dummy activity on a PERT/CPM chart means, it_________________?
A. consumes time, but no resources
B. consumes resources but no time
C. consumes neither time nor resources
D. is a dangling event
E. consumes both resources and time
Pick up the incorrect statement from the following. A critical ratio scheduling____________________?
A. establishes the relative priorities among various activities on a common basis
B. determines the status of each activity
C. adjusts automatically changes in activity progress
D. is a dynamic system
E. none of the above
Basic motion time study gives times for basic motions in ten thousandths of_______________?
A. second
B. minute
C. hour
D. day
E. none of the above
The main disadvantage of line organisation is_________________?
A. top level executives have to do excessive work
B. structure is rigid
C. communication delays occur
D. all of the above
E. none of the above
The important file in making a PERT is__________________?
A. an event can’t be accomplished until activities leading to it are completed
B. no activity from any event can be started from preceding event till it is completed
C. length of arrow has nothing to do with time
D. every activity must be completed before end point is reached
E. all of the above
Pick up the incorrect statement about advantages of work sampling_________________?
A. permits a fine breakdown of activities and delays
B. simultaneous study of many operators may be made by a single observer
C. calculations are easier, method is economical and less time consuming
D. no time measuring devices are generally needed
E. as operators are not watched for long periods, chances of obtaining misleading results are less
Work study is most useful_______________?
A. where production activities are involved
B. in judging the rating of machines
C. in improving industrial relations
D. in judging the output of a man and improving it
E. where men are biggest contributor to success of a project
The main advantage of line organisation is its_______________?
A. effective command and control
B. defined responsibilities at all levels
C. rigid discipline in the organisation
D. ability of quick decision at all levels
E. all of the above
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